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MANUFACTURING PROCESSES Laser Marking Laser marking is a precise and non-contact process used to create permanent markings on engineered fasteners and components. It is often employed for identification, traceability, and branding purposes. The Laser Marking Process: 1. Laser Source: A laser beam, generated by a fiber, CO2, or Nd:YAG laser, is directed onto the surface of the material to create the marking. The type of laser used depends on the material and the desired marking effect. 2. Material Interaction: The high-energy laser interacts with the surface of the fastener or component, causing localized changes without damaging the structural integrity. These changes can include: Color change (annealing): Controlled oxidation that changes the surface color. Engraving: Ablating material to create a recess in the surface. Foaming: Raising material slightly to create a raised marking. Carbonization: Darkening certain areas for contrast. 3. Marking Design: Patterns, alphanumeric codes, logos, or 2D barcodes are programmed into the laser system and precisely applied to the surface. 4. Non-Contact Process: The laser operates without physically touching the material, ensuring no mechanical stress or deformation of the component. Why Use Laser Marking for Engineered Fasteners? Enhanced Quality Control: Ensures every fastener can be traced back to its origin for quality assurance. Customization: Enables detailed and consistent branding or functional markings. Minimal Downtime: Fast and efficient marking suitable for automated production lines. Limitations Initial Cost: Laser marking equipment can be expensive to purchase and set up. Material Sensitivity: Some materials require careful parameter adjustments to avoid unwanted effects. Marking Depth: For deep engravings, multiple passes or specialized lasers may be needed. Advantages of Laser Marking: Durability: Markings are permanent, resistant to wear, corrosion, and environmental conditions. Precision: Creates high-resolution, detailed markings without damaging the material. Versatility: Suitable for a wide range of materials, including stainless steel, titanium, aluminum, and nickel alloys. Efficiency: Fast marking speeds make it ideal for high-volume production. Non-Intrusive: No physical contact with the workpiece eliminates risks of deformation or mechanical damage. Eco-Friendly: No inks, chemicals, or consumables are required, reducing waste and environmental impact. Applications in Engineered Fasteners: Laser marking is essential for fasteners and components where traceability, quality assurance, or branding is critical. Applications include: Traceability: Marking unique identifiers such as serial numbers, part numbers, or batch codes on fasteners for quality control and tracking. Compliance: Adding certifications or standards (e.g., ISO, ASME) to fasteners used in industries like aerospace, nuclear, and medical. Branding: Permanently engraving company logos or trademarks on custom fasteners to enhance brand recognition. Size and Specification Information: Marking dimensions, materials, or thread specifications directly onto the component. Functional Markings: Adding indicators, scales, or alignment marks to components for assembly or operational purposes. Cold Heading Hot Heading EDM Milling Turning Swiss Machining Drilling Roll Threading Cut Threading Broaching Heat Treatment Austenitizing Tempering Normalizing Stress Relieving Grinding Polishing Dot Peen Marking Laser Marking MANUFACTURING Explore our manufacturing capabilities OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT

Explore TSP Manufacturing's journey through our company timeline and meet the expert team driving innovation, quality, and precision in engineered fasteners. CELEBRATING OVER 87 YEARS About Us 1991 TSP’s sister company U.S. Bolt Manufacturing is launched 1994 TSP integrates Supply Chain agreement with Fortune 500 Original Equipment Manufacturer History of our timline 1938 Texas Screw Products (TSP) begins as a Full Line Distributor just north of Downtown Houston 1986 TSP is purchased and brought under the leadership of Walter Negley OUR TEAM John Warren President Christopher Smith General Manager Alex Dundas Operational Research Engineer Norberto Diaz Engineering Manager OUR TEAM Travis Arbing Purchasing Manager Bill Arnold Sales Manager Sandra Aguilar Sales Manager Mirla Fonseca Sales Manager Randy Boatright Accounting Manager Get a quote for your upcoming project CONTACT 1997 TSP becomes ISO 9002-1994 registered 1998 TSP’s laboratory becomes accredited to ISO 17025 OUR TEAM Esvin Gomez Quality Manager Jesus Martinez Quality Control Supervisor Veronica Garcia Quality Assurance Supervisor Jose Medina Warehouse Supervisor 2008 TSP moves to its new location on West 12th Street, Houston Texas 2018 TSP becomes TSP Mfg., a WN Global Company, strengthening its relationship with sister company U.S. Bolt and enhancing the value delivered to the customer OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. Valve Stems Learn more about our Engineered Valve Stems, designed for demanding applications requiring exceptional strength, durability, and precision. EXCELLENCE IN MANUFACTURING Quality, Materials, and Engineering Solutions Quality Learn more about how we deliver the highest Quality Engineered Fasteners & Components for custom-designed products Materials Learn more about our manufacturing material capabilities for our Engineered Fasteners & Components Services Learn more about our product support and supply chain solutions for our customers Engineered Fastener & Components

testing capabilities Spectrographic Product Analysis Spectrographic Product Analysis is a precise method used to determine the elemental composition of metals and alloys . By analyzing the spectrum of light emitted from a sample when it is excited by a high-energy source, this technique identifies the presence and concentration of specific elements. For engineered fasteners, this ensures that the material conforms exactly to the required alloy or specification, which is critical for strength, corrosion resistance, and performance. How the Test is Performed Sample Preparation – The fastener or material sample is cleaned to remove contaminants such as oils, coatings, or dirt. Excitation – The sample is exposed to a high-energy source (often an electrical spark or arc) that excites the atoms in the material. Spectral Measurement – The emitted light is captured and analyzed using a spectrometer to determine the types and concentrations of elements present. Comparison to Specifications – Results are compared against the required alloy or material specification to verify compliance. Documentation – Data is recorded and retained for traceability and quality assurance. Why It is Performed Spectrographic Product Analysis is performed to ensure that materials meet strict chemical composition requirements , which directly affect mechanical performance, corrosion resistance, and reliability. This test prevents the use of incorrect or substandard materials that could compromise the safety and effectiveness of engineered fasteners. Confirms alloy composition and grade accuracy Detects impurities or deviations from material specifications Ensures consistent performance and durability Supports regulatory, customer, and industry requirements Application to Engineered Fasteners Engineered fasteners rely on precise material properties to perform under high stress, temperature, and corrosive conditions. Spectrographic Product Analysis ensures that: All fasteners are manufactured from the correct alloys to meet strength and corrosion resistance standards Material consistency is maintained across production batches Customer and regulatory requirements for traceability and quality are satisfied Performance and safety are assured in critical industries such as aerospace, oil & gas, nuclear, and defense Standards & Compliance TSP Manufacturing conducts Spectrographic Product Analysis in accordance with ASTM, ISO, and customer-specific standards . Equipment is regularly calibrated, and testing is performed by trained personnel to guarantee accurate, repeatable, and traceable results. Adherence to these recognized standards demonstrates TSP’s commitment to quality and reliability, ensuring that engineered fasteners and machined components consistently meet the highest industry expectations. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications.

Discover TSP Manufacturing’s high-precision shear screws, designed for controlled torque failure, reliability, and critical performance across demanding industries. OUR PRODUCTS Machined Parts Home / Products / Machined Parts / Machined Components for Critical Applications TSP Manufacturing is your trusted partner for custom-manufactured machined components designed to excel in critical applications across a broad range of industries. From aerospace and defense to oil and gas, robotics, and beyond, our precision-engineered solutions deliver unmatched quality, reliability, and performance. WHEN ONLY THE BEST WILL DO Key Advantages of TSP Manufacturing's Machined Components Custom Machining Expertise: We offer a comprehensive range of machining capabilities. Materials Expertise: We work with an extensive range of high-performance materials to meet the most demanding requirements. Certifications & Standards: Providing the highest quality and reliability meeting rigorous industry standards. OUR PRODUCTS Reliability, durability, and performance Engineering Excellence: Our experienced team excels at solving complex design and manufacturing challenges, delivering components that meet or exceed expectations. Quality Assurance: Rigorous quality control measures at every stage ensure precision and reliability. Customized Solutions: From prototype to production, we work closely with you to create parts tailored to your exact specifications. Proven Reliability: With years of success across diverse industries, our machined components are trusted in the most demanding applications. Cold Heading Hot Heading EDM Milling Turning Swiss Machining Drilling Roll Threading Cut Threading Broaching Heat Treatment Austenitizing Tempering Normalizing Stress Relieving Grinding Polishing Dot Peen Marking Laser Marking MANUFACTURING Explore our manufacturing capabilities Contact our product specialists today CONTACT OUR PRODUCTS Explore other products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. Valve Stems Learn more about our Engineered Valve Stems, designed for demanding applications requiring exceptional strength, durability, and precision. EXCELLENCE IN MANUFACTURING Quality, Materials, and Engineering Solutions Quality Learn more about how we deliver the highest Quality Engineered Fasteners & Components for custom-designed products Materials Learn more about our manufacturing material capabilities for our Engineered Fasteners & Components Services Learn more about our product support and supply chain solutions for our customers Engineered Fastener & Components Get a quote for your upcoming project CONTACT

testing capabilities Macrostructure Examination Macrostructure Examination is a metallurgical test that evaluates the large-scale structure of a material , typically visible to the naked eye or under low magnification (up to ~10x). It reveals important characteristics such as grain flow, segregation, inclusions, laps, seams, or weld quality. For engineered fasteners and machined components, this test confirms that the underlying material integrity is suitable for demanding applications where strength and reliability are critical. How the Test is Performed Sample Preparation – A cross-section of the fastener or material is cut, polished, and sometimes etched with a chemical reagent to highlight structural features. Visual or Low-Magnification Examination – The prepared surface is examined under adequate lighting or a low-power microscope. Structural Assessment – Inspectors look for discontinuities such as cracks, porosity, segregation, or flow lines. Comparison to Standards – Findings are compared against established metallurgical standards or customer specifications. Documentation – Results are recorded and archived for traceability and quality assurance. Why It is Performed Macrostructure Examination is performed to ensure that the base material or final component does not contain large-scale flaws that could affect safety, performance, or durability. Detects inclusions, laps, seams, and cracks not visible externally Evaluates grain flow and structural soundness Confirms forging, heat treatment, and welding quality Prevents failures in service by identifying material defects early Application to Engineered Fasteners Engineered fasteners require uniform structural integrity to perform in high-stress and safety-critical environments. Macrostructure Examination ensures that: Grain flow is optimized to support strength and fatigue resistance in forged fasteners Material discontinuities are identified before components enter service Heat treatment and manufacturing processes have achieved the desired structural results Customer and industry requirements for metallurgical quality are met for applications in aerospace, nuclear, oil & gas, and defense Standards & Compliance TSP Manufacturing performs Macrostructure Examinations in accordance with ASTM E381, ASTM E340, ISO standards, and customer-specific requirements . All testing is carried out by trained personnel using calibrated equipment, ensuring consistent, accurate, and traceable results. This adherence to rigorous standards underscores TSP’s commitment to delivering engineered fasteners and machined components with verified material integrity and the highest level of quality assurance. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications.

Sandra Aguilar Sales Manager BIO With over 15 years of experience at TSP Manufacturing, Sandra Aguilar has developed a comprehensive understanding of the company’s processes and products, having worked across multiple departments. As Sales Manager, Sandra leads the inside sales team with a focus on delivering exceptional customer service, knowing that strong, reliable partnerships are key to mutual success. Her dedication to meeting the unique needs of each client has helped foster long-term relationships, ensuring that both TSP Manufacturing and its customers thrive together in a competitive market. BACK

MANUFACTURING PROCESSES Hot Heading Hot heading is a manufacturing process used to produce engineered fasteners and components, especially when working with materials that are hard to deform at room temperature. The Hot Heading Process: 1. Material Heating: The metal is heated to a temperature at which it becomes malleable, typically below its melting point. Heating is performed using furnaces, induction heaters, or other methods, depending on the material type (e.g., titanium, nickel alloys). 2. Forming: The heated material is placed into a die and deformed by applying force through a punch. The heat allows the material to flow more easily, making it suitable for forming complex shapes or working with harder metals. 3. Multi-Stage Forming (Optional): Similar to cold heading, multiple stages of deformation may be required for intricate geometries. 4. Post-Process Treatments: The component may undergo further processes such as trimming, threading, heat treatment, or surface finishing to meet final specifications. Advantages of Hot Heading: Material Versatility: Enables forming of high-strength, low-ductility metals like titanium, nickel alloys, and certain stainless steels that are difficult to work with at room temperature. Enhanced Shape Complexity: Allows for the production of parts with complex geometries that cannot be achieved through cold heading alone. Improved Grain Structure: The process can refine the grain structure of the material, enhancing mechanical properties. Applications in Engineered Fasteners: Hot heading is often chosen for fasteners and components that require: Extreme Strength and Durability: Used in aerospace, nuclear, and defense applications where high-performance materials are critical. Corrosion Resistance: Suitable for marine and offshore environments where exposure to saltwater and harsh conditions is a concern. High-Temperature Performance: Ideal for turbomachinery or automotive applications where fasteners must endure elevated temperatures. Cold Heading Hot Heading EDM Milling Turning Swiss Machining Drilling Roll Threading Cut Threading Broaching Heat Treatment Austenitizing Tempering Normalizing Stress Relieving Grinding Polishing Dot Peen Marking Laser Marking MANUFACTURING Explore our manufacturing capabilities OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT

MANUFACTURING PROCESSES Electrical Discharge Machining (EDM) Electrical Discharge Machining (EDM) is a highly precise manufacturing process used to create complex shapes and fine details in engineered fasteners and components. The EDM Process: 1. Setup: A workpiece (conductive material) is submerged in a dielectric fluid (e.g., deionized water or oil). A tool electrode (usually made of graphite, copper, or brass) is positioned close to the workpiece without touching it. 2. Electric Discharge: A controlled electrical current is applied between the electrode and the workpiece. This creates a spark that erodes a tiny portion of the workpiece material. 3. Material Removal: Thousands of sparks occur per second, removing material layer by layer. The dielectric fluid flushes away debris and cools the work area. 4. Precision Control: CNC (Computer Numerical Control) systems are often used to guide the electrode, enabling precise and repeatable machining. Types of EDM: Sinker EDM: Uses a shaped electrode to “sink” into the material, ideal for creating cavities and complex 3D shapes. Wire EDM: Uses a thin wire as the electrode to cut intricate profiles, commonly used for parts requiring fine tolerances and sharp corners. Limitations Slow Material Removal Rate: Not ideal for high-volume production. Cost: More expensive compared to traditional machining for large, simple parts. Conductive Materials Only: Limited to materials that conduct electricity. Advantages of EDM: Complex Geometries: Can create intricate shapes, fine features, and internal cavities that are difficult or impossible to achieve with traditional machining. High Precision: Allows for extremely tight tolerances, often down to microns. Material Versatility: Can work with hard-to-machine materials like titanium, Inconel, and hardened steels. No Mechanical Stress: Since it’s a non-contact process, there’s no physical force exerted on the workpiece. Applications in Engineered Fasteners: EDM is especially useful for fasteners and components that require: Intricate Details: Ideal for manufacturing custom, non-standard fasteners with unique shapes. Tight Tolerances: Critical in aerospace, robotics, and defense industries where precision is paramount. Hard Materials: Suitable for fasteners made from high-strength alloys that are challenging to machine conventionally. Prototyping: Useful for creating prototypes and low-volume production runs of specialty fasteners. Cold Heading Hot Heading EDM Milling Turning Swiss Machining Drilling Roll Threading Cut Threading Broaching Heat Treatment Austenitizing Tempering Normalizing Stress Relieving Grinding Polishing Dot Peen Marking Laser Marking MANUFACTURING Explore our manufacturing capabilities OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT

MANUFACTURING PROCESSES Dot Peen Marking Dot Peen Marking is a precise, high-speed method used to permanently mark metal components, making it highly suitable for engineered fasteners and critical components. Unlike traditional die stamping, Dot Peen marking creates indented or raised patterns by a controlled pin that strikes the surface, allowing for flexible, durable, and high-contrast markings directly on the part. The Dot Peen Marking Process: Dot Peen Marking uses a computer-controlled stylus to indent the metal surface with a series of dots, forming characters, logos, or traceability codes. Key steps include: 1. Material Preparation: Components such as bolts, screws, washers, or brackets (commonly steel, stainless steel, aluminum, or brass) are cleaned and positioned for marking. 2. Tooling Setup: The Dot Peen marking system is programmed with the desired text, symbols, or codes. The marking stylus is aligned to the exact location on the component. 3. Marking Operations: The stylus creates a series of dots on the metal surface, forming permanent marks. Marking types include: Part Numbers & Serial Codes: Ensures traceability and inventory tracking. Logos & Branding: Adds company or product identifiers directly on the fastener. Specifications: Marks material grade, size, or compliance information. 4. Final Processing: After marking, components may undergo secondary processes such as deburring, coating, or inspection to meet quality standards. Enhancements in Dot Peen Technology: CNC Integration: Automated positioning allows precise placement on small or irregular components. High-Speed Marking: Modern systems achieve faster cycle times for large production runs. Flexible Materials: Can mark a wide range of metals, including hardened or coated surfaces. Automation: Robotic handling systems improve consistency, reduce labor, and integrate with production lines. Advantages of Dot Peen Marking: Permanent Identification: Marks are durable and resistant to wear, corrosion, and heat. Precision & Clarity: High-resolution marking ensures legible, repeatable results. Versatility: Can mark flat, curved, or irregular surfaces without additional tooling. Cost Efficiency: Eliminates the need for custom dies for each mark, reducing setup costs. Traceability & Compliance: Supports industry standards for part identification and quality control. Applications in Engineered Fasteners: Dot Peen Marking is widely used for marking critical components where traceability, compliance, and branding are essential. Applications include: Flat Fasteners: Washers, clips, and retaining rings marked with part numbers or logos. Threaded Fasteners: Bolts, screws, and studs marked before or after threading for identification. Custom Components: Brackets, flanges, or assemblies requiring specification or serial numbers. Traceability Marks: Batch numbers, heat codes, or certification information for quality assurance. Structural Components: Reinforcements and subassemblies marked for installation or inspection purposes. Limitations Surface Depth Restrictions: Extremely thin or soft materials may not retain deep marks. Speed vs. Complexity: Highly detailed marks may require slower marking speeds. Cold Heading Hot Heading EDM Milling Turning Swiss Machining Drilling Roll Threading Cut Threading Broaching Heat Treatment Austenitizing Tempering Normalizing Stress Relieving Grinding Polishing Dot Peen Marking Laser Marking MANUFACTURING Explore our manufacturing capabilities OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT

Esvin Gomez Quality Manager BIO As the Quality Manager at TSP Manufacturing, Esvin Gomez plays a critical role in ensuring that all products meet the highest standards of precision, reliability, and performance. With a strong background in quality management systems, Esvin leads efforts to maintain strict compliance with industry regulations and customer requirements. His expertise in process improvement and quality control helps TSP Manufacturing deliver superior engineered fasteners. Esvin's commitment to continuous improvement and his leadership in quality assurance contribute to the company’s reputation for excellence. BACK

TSP Mfg. is a Supply Chain Integrator, specializing in Specialty Engineered Fasteners and Precision Machined Components for Critical Industry. Supplying Engineered Fasteners for Over 87 Years We are a Supply Chain Integrator, specializing in Engineered Fasteners and Precision Machining for Critical Industry. VIEW PRODUCTS Search OUR QUALITY API 20E Certification API 20E-0005 API 20F Certification API 20F-0005 Q1 9th Edition Registered Q1 - 2200 ISO 9001:2015 Registered ISO 9001 - 2298 ISO 17025:2017 Accredited 0929.01 ABOUT About TSP Manufacturing TSP Manufacturing is a premier producer of specialty engineered fasteners, precision machine parts, shear product and a comprehensive supply chain integrator to OEM’s in a range of critical industries. We manufacture and distribute products of the highest quality with world-class customer service to ensure a lower total cost of procurement. LEARN MORE OUR PRODUCTS Explore our products LEARN MORE Specialty Engineered Fasteners Machined Components Precision Shear Products Valve Stems OUR SERVICES Explore our services LEARN MORE Technical / Support Services Supply Chain Solutions SUPPLY CHAIN SERVICES Intelligent Inventory Management Our Intelligent Inventory Management program seamlessly automates fastener supply chain, leveraging commercial RFID technology with a user-friendly web interface to exchange real-time data between the supplier & the customer on inventory status LEARN MORE INDUSTRIES WE SERVE Oil & Gas Turbomachinery Marine and Offshore Nuclear Aerospace Robotics and Automation Defense Space Get a quote for your upcoming project CONTACT

MANUFACTURING PROCESSES Cut Threading Cut threading is a traditional method used to create threads on engineered fasteners and components. It involves physically removing material from a blank to form the thread’s shape. This process is highly precise and is particularly suitable for custom or low-volume production of threaded components. The Cut Threading Process: 1. Preparation: A cylindrical blank or fastener body is prepared, typically made of materials like steel, stainless steel, titanium, or other alloys. The blank is secured in a lathe, threading machine, or CNC machine. 2. Thread Cutting Tool: A specialized cutting tool or die is used to remove material from the blank, creating the helical grooves that form the threads. The tool’s shape corresponds to the desired thread profile (e.g., triangular for standard threads, square for certain industrial applications). 3. Threading Operation: Single-Point Cutting: For larger threads or precision applications, a single-point tool is used to cut the thread profile in successive passes. Thread Chasing: Involves using a multi-tooth cutter to cut threads more quickly. Thread Rolling Dies: For larger-scale cut threads, dies may be used to guide and cut the threads accurately. Cutting lubricant is often applied to reduce friction, prevent overheating, and improve surface finish. 4. Inspection and Finishing: The cut threads are inspected for dimensional accuracy using gauges or thread measuring tools. Additional finishing steps like deburring or heat treatment may follow to improve durability and performance. Why Use Cut Threading for Fasteners? Tailored Solutions: Enables the creation of threads for non-standard fasteners or components with unique designs. Material Flexibility: Effective for hard-to-machine metals or materials unsuitable for rolling. Critical Applications: Provides the precision and control required for high-performance or safety-critical threaded components. Advantages of Cut Threading: High Precision: Allows for extremely accurate threads with tight tolerances, which are critical for high-performance fasteners. Customizability: Can produce non-standard or special threads for unique applications. Versatility: Suitable for a wide range of materials, including alloys and harder metals. Surface Quality: Produces threads with a smooth finish and sharp definition. Applications in Engineered Fasteners: Cut threading is typically used for the following: Custom or Prototype Fasteners: Threads can be tailored to unique specifications or non-standard sizes. Hard Materials: Effective for threading materials like titanium, hardened steel, or nickel alloys that are challenging to form using other methods. Low-Volume Production: Suitable for small batches where thread rolling or other methods may not be cost-effective. Precision Applications: Used where high accuracy and tight tolerances are required, such as in aerospace or nuclear components. Limitations Material Waste: Material is removed during the process, resulting in waste. Slower Production: Compared to thread rolling, cut threading is slower and less efficient for high-volume production. Weaker Threads: Threads created by cutting can have lower fatigue resistance compared to rolled threads due to the interruption of the material grain structure. Tool Wear: Cutting tools can wear out quickly, especially when threading harder materials. Cold Heading Hot Heading EDM Milling Turning Swiss Machining Drilling Roll Threading Cut Threading Broaching Heat Treatment Austenitizing Tempering Normalizing Stress Relieving Grinding Polishing Dot Peen Marking Laser Marking MANUFACTURING Explore our manufacturing capabilities OUR PRODUCTS Explore our products Specialty Engineered Fasteners Learn more about our Engineered Fasteners, precision-crafted for specialized and critical applications in diverse industries. Machined Parts Learn more about our custom-designed Machined Components expertly crafted for applications across a range of industries. Precision Shear Products Explore our shear product manufacturing and quality capabilities, delivering precision solutions for the most demanding applications. DOING WHATEVER IT TAKES Need product help or engineering support? Contact our team of fastener experts today CONTACT