Screw Machining Services

Screw machining services provide high-precision manufacturing capabilities for complex, custom components and fasteners using single- and multi-spindle screw machines. Single-spindle machines offer low to medium production capabilities, while multi-spindle machines deliver high-volume production through simultaneously machining multiple parts to achieve complex, intricate designs with precision. Our services can handle a wide range of materials to support various industries, achieving efficient and repeatable results with cost-effective solutions tailored to meet your needs. With quality assurance certifications and compliance, and fast turnaround times on projects, Norwood Screw Machine is a trusted machine shop that can handle nearly any custom fastener project.

Machined Screws

Single-Spindle & Multi-Spindle Screw Machining Services

Norwood Screw Machine is known for our custom parts machining services. Our single- and multi-spindle screw machining capabilities can meet varying production volume requirements from prototype to production with precision and accuracy, providing efficient and cost-effective services tailored to your specific needs.

Single-Spindle Screw Machining Services

Utilizing a single rotating spindle for high-quality turned parts from bar stock, these machines can be outfitted with a range of cutting tools to create custom fasteners. It provides precision manufacturing capabilities that are ideal for medium production runs, producing tight tolerances and complex geometries for highly customized components that meet your exact specifications. Single-spindle screw machining is designed to emphasize accuracy and versatility over throughput.

Multi-Spindle Screw Machining Services

Using machines with multiple spindles, this operation can deliver several cutting operations simultaneously. It offers a high-volume manufacturing process that can undergo up to 16 operations in one setup, with the longest operation determining the cycle production time. Multi-spindle screw machining is ideal for large production runs of precision-machined parts, delivering improved cost efficiency with complex geometries and close tolerance dimensions.

Screw Machining Technical Production Capabilities

Machining Specs & Equipment

  • Part Lengths: 0.010” to 24”
  • Outer Diameters: 0.010” to 3”
  • Equipment: Single- and multi-spindle screw machines
  • Operations: Turning, drilling, reaming, boring, burnishing, thread-rolling, and more.
  • Tolerances: ±0.001” for tight-tolerance parts

Materials We Work With

  • Metals: Brass, Alloy Steel, Carbon Steel, 303/304/316 Stainless, Aluminum
  • Plastics: ABS, Nylon, Acetal, Polyethylene

Don’t see the material you need listed? Contact us to discuss additional capabilities.

Production Volume Capabilities

  • Prototype development
  • Low-volume runs
  • Blanket orders

Custom-Machined Fasteners Made with Screw Machining

With screw machining services, we are able to produce precision threads, complex head shapes, and custom designs to meet your specifications. Our capabilities for screw machining can create a variety of custom fasteners, including:

Benefits of Screw Machining Services from Norwood Screw Machine

Screw machining is a highly popular production method for various industries, offering advanced capabilities for cost-effective, high-volume production that delivers exceptional precision and tight tolerances at high speeds. It is versatile for a variety of materials and complex designs, with benefits that include:

  • High-accuracy solutions with minimal deflection for shafts, complex, and small precision-machined parts
  • Uses finely-ground bar stock and tight-tolerance bushings to achieve exacting tolerances
  • Supports a wide range of raw materials
  • Eliminates the need for secondary operations by utilizing multiple tools
  • Delivers a high-quality surface finish

We Are Your Trusted Screw Machine Shop with Decades of Experience

Norwood Screw Machine is a screw machine shop with extensive capabilities and over 67 years of experience in producing custom fasteners to match your specific requirements. We offer comprehensive industry knowledge with the ability to meet the needs of any potential client request, providing engineering support for all file formats to deliver prototypes or large quantity orders to exact specifications. To ensure the quality of your products meets your requirements, our services are ANSI, ASME, and SAE certified, as well as compliant with RoHS and MILSPEC. For high-quality fastener solutions made in the USA, trust Norwood Screw Machine. Contact Norwood Screw Machine to discuss your custom project requirements or request a quote to begin.

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    Customer Reviews

    The staff is very helpful fine tuning ideas. The workmanship is flawless. I was very pleased with their services!

    – N.

    I found your service to very fast and we received what we ordered. You will most likely be hearing from us again.

    – M.

    The hook bolts are of the highest standard are PERFECT. The nuts were a bonus to us, thanks. We will be placing additional orders.

    – S.

    We know that we are - and should be - judged by how quickly, accurately & cost-effectively we meet our customer's needs. Our in-house quality assurance team begins the process with the receipt of an order. They maintain close communications with customers to ensure that customer goal are clearly understood & completely achieved.


    Certifications

    certificates

    Case Studies

    Manufacturing a sensor probe body using CNC milling and turning equipment involves the following steps:

    Click Here to read entire case study

    Customer Testimonials



    The staff is very helpful fine tuning ideas. The workmanship is flawless. I was very pleased with their services!



    Needed to get a machined part and found Norwood Screw Machine Parts online. Checked out their website and went by their office to get some advice, recommendations, and a price quote. I spoke with the owner, Gary Prchal who was VERY helpful and fine tuned my initial model. In a couple of weeks my product was completed. I was very happy with the service and would definitely use them again for any other projects!

    -Joseph G

    Made In USA