333517 - Machine Tool Manufacturing
Machine tools are the backbone of modern manufacturing, enabling the precise shaping and machining of metal and other rigid materials. NAICS code 333517 specifically covers Machine Tool Manufacturing, a crucial industry sector that drives innovation and efficiency in metalworking and manufacturing processes. Whether you’re a business owner, contractor, or market researcher, understanding this NAICS code can unlock new opportunities in government contracting and manufacturing sectors.
What is NAICS Code 333517?
NAICS 333517 represents establishments primarily engaged in manufacturing machine tools. These tools include metal cutting and metal forming machines essential for shaping, cutting, grinding, boring, drilling, and finishing metal or other rigid materials in various manufacturing industries.
Key Definition:
- Machine Tool Manufacturing involves production of machines that mechanically modify material by cutting, shaping, or forming.
- This industry includes both metal cutting machines (like lathes and boring machines) and metal forming machines (such as press brakes and forging machinery).
Industry Sector
- Sector: Manufacturing
- Subsector: Machinery Manufacturing
- Industry Group: Machine Tool Manufacturing
NAICS 333517 falls under the broader manufacturing sector, focused on producing the heavy-duty equipment used by numerous industries, including automotive, aerospace, electronics, and defense.
Typical Business Activities Under NAICS 333517
Businesses classified under NAICS 333517 typically perform:
- Manufacturing CNC (Computer Numerical Control) machine tools
- Producing metal cutting machine tools such as lathes, grinders, and milling machines
- Designing and fabricating metal forming machine tools like presses, roll formers, and forging hammers
These companies play a pivotal role in supplying equipment for precision machining, enabling the fabrication of components with tight tolerances and complex geometries.
Size Standards for NAICS Code 333517
To be considered a "small business" under this NAICS code for federal contracting eligibility, a company must have 500 or fewer employees. This size standard helps small manufacturers compete fairly for government contracts.
Examples of Businesses Under NAICS 333517
- CNC Machine Tool Manufacturers producing automated metal cutting machines
- Metal Cutting Machine Manufacturers specializing in lathes, milling machines, and grinding machines
- Metal Forming Machine Manufacturers creating presses, shears, and forging machinery
These businesses may range from specialized small shops to larger firms with extensive production lines.
Detailed List of Code Components for NAICS 333517
| Machine Tool & Equipment Type | Description |
|---|---|
| Arbor presses, metalworking, manufacturing | Manual or powered pressing machines |
| Automatic screw machines, metal cutting type, manufacturing | Automated machines for mass screw production |
| Beader machines, metalworking, manufacturing | Machines for creating beads on metal surfaces |
| Bending and forming machines, metalworking, manufacturing | Equipment for bending and shaping metal sheets |
| Boring machines, metalworking, manufacturing | Machines that enlarge holes or cylinders |
| Boring, drilling, and milling machine combinations, metalworking | Combination tools with multiple machining functions |
| Brakes, press, metalworking, manufacturing | Press brakes used for bending metal |
| Broaching machines, metalworking, manufacturing | Machines that remove material with a toothed tool |
| Brushing machines, metalworking, manufacturing | Machines for surface finishing via brushing |
| Buffing and polishing machines, metalworking, manufacturing | Equipment for smoothing and finishing surfaces |
| Burnishing machines, metalworking, manufacturing | Machines that smooth surfaces by plastic deformation |
| Can forming machines, metalworking, manufacturing | Machines to form metal cans and containers |
| Centering machines, metalworking, manufacturing | Machines that align components |
| Chamfering machines, metalworking, manufacturing | Machines that bevel edges of metal parts |
| Chemical milling machines, metalworking, manufacturing | Machines for selective metal removal using chemicals |
| Chucking machines, automatic, metalworking, manufacturing | Automatic lathes or screw machines |
| Crankshaft grinding machines metal cutting type, manufacturing | Machines specialized for grinding crankshafts |
| Custom roll forming machines, metalworking, manufacturing | Machines for custom metal roll forming |
| Cut-off machines, metalworking, manufacturing | Machines that cut metal stock to length |
| Cutting machines, metalworking, manufacturing | Various machines used for cutting metals |
| Cylinder boring machines metal cutting type, manufacturing | Boring machines specialized for cylinders |
| Deburring machines, metalworking, manufacturing | Machines removing burrs from metal edges |
| Die sinking machines, metalworking, manufacturing | Machines that cut dies by sinking technique |
| Die-casting machines, metalworking, manufacturing | Machines used for casting metals under high pressure |
| Drill presses, metalworking, manufacturing | Fixed or portable drilling machines |
| Drilling machines, metalworking, manufacturing | Machines for drilling holes in metals |
| Drop hammers, metal forging and shaping, manufacturing | Hammers used in forging metal parts |
| Duplicating machines (e.g., key cutting), metalworking, manufacturing | Machines duplicating keys or small parts |
| Electrochemical milling machines, metalworking, manufacturing | Machines using electrochemical processes to cut metal |
| Electrode discharge metal cutting machines manufacturing | EDM machines that erode metal using electrical discharges |
| Electrolytic metal cutting machines manufacturing | Machines using electrolysis for cutting metal |
| Electron-discharge metal cutting machines manufacturing | Another term for EDM machines |
| Extruding machines, metalworking, manufacturing | Machines forcing metal through dies to create objects |
| Facing machines, metalworking, manufacturing | Machines that produce flat surfaces on metal parts |
| Filing machines, metalworking, manufacturing | Machines for filing metal surfaces |
| Flange facing machines, metalworking, manufacturing | Machines to finish flanges on pipes or components |
| Forging machinery and hammers manufacturing | Machines and hammers used in forging metal |
| Forming machines (except drawing), metalworking, manufacturing | Machines that shape metal without drawing it |
| Gear cutting and finishing machines, metalworking, manufacturing | Machines used for manufacturing gears |
| Gear rolling machines, metalworking, manufacturing | Rolling machines that form gear teeth |
| Grinding machines, metalworking, manufacturing | Machines used for material removal via abrasion |
| Home workshop metal cutting machine tools (except handtools, welding equipment) manufacturing | Small-scale machinery for home or workshop use |
| Honing and lapping machines, metal cutting type, manufacturing | Precision surface finishing machines |
| Key cutting machines, metal cutting type, manufacturing | Machines that cut keys |
| Knurling machines, metalworking, manufacturing | Machines that create patterned grip surfaces on metal |
| Laser boring, drilling, and cutting machines, metalworking, manufacturing | Laser-based metal machining equipment |
| Lathes, metalworking, manufacturing | Machines that rotate workpieces to shape metal |
| Machine tools, metal cutting, manufacturing | General metal cutting machinery |
| Machine tools, metal forming, manufacturing | General metal forming machinery |
| Magnetic forming machines, metalworking, manufacturing | Machines using magnetic fields to shape metal |
| Metal cutting machine tools manufacturing | Manufacturing of tools to cut metal |
| Metal deposit forming machines manufacturing | Machines that deposit metal layers onto surfaces |
| Metal forming machine tools manufacturing | Production of machines for forming metal shapes |
| Metalworking lathes manufacturing | Specialized lathes for metal work |
| Milling machines, metalworking, manufacturing | Machines that remove material with rotating cutters |
| Nail heading machines manufacturing | Machines making nail heads |
| Numerically controlled metal cutting machine tools manufacturing | CNC-controlled metal cutting tools |
| Pipe cutting and threading machines, metalworking, manufacturing | Machines for cutting and threading pipes |
| Planers, metalworking, manufacturing | Machines removing material by linear motion cutting |
| Plasma jet spray metal forming machines manufacturing | Plasma spraying equipment for metal forming |
| Plasma process metal cutting machines (except welding equipment) manufacturing | Plasma cutting tools |
| Polishing and buffing machines, metalworking, manufacturing | Equipment for finishing surfaces |
| Powder metal forming presses manufacturing | Presses used in powder metallurgy |
| Press brakes, metalworking, manufacturing | Machines bending metal sheets |
| Presses (e.g., bending, punching, shearing, stamping), metal forming, manufacturing | General metal forming presses |
| Punching machines, metalworking, manufacturing | Machines punching holes in metals |
| Reaming machines, metalworking, manufacturing | Machines enlarging drilled holes to precise size |
| Rifling machines, metalworking, manufacturing | Machines creating grooves inside gun barrels |
| Riveting machines, metalworking, manufacturing | Machines for fastening metal parts |
| Sawing machines, metalworking, manufacturing | Metal cutting saws |
| Screw and nut slotting machines, metalworking, manufacturing | Machines that form slots in screws and nuts |
| Shaving machines, metalworking, manufacturing | Machines finishing gear teeth or other parts |
| Shearing machines, metal forming, manufacturing | Machines that shear metal sheets |
| Sheet metal forming machines manufacturing | Machines controlling sheet metal shape |
| Slotting machines, metalworking, manufacturing | Machines cutting keyways or slots |
| Spinning machines, metalworking, manufacturing | Machines spinning metal into shapes |
| Spline rolling machines, metalworking, manufacturing | Machines forming splines on shafts |
| Spring winding and forming machines, metalworking, manufacturing | Machines forming metal springs |
| Stamping machines, metalworking, manufacturing | Machines stamping metal parts |
| Stretching machines, metalworking, manufacturing | Machines stretching metal sheet or wire |
| Swaging machines, metalworking, manufacturing | Machines deforming metal using dies |
| Tapping machines, metalworking, manufacturing | Machines producing internal threads |
| Thread rolling machines, metalworking, manufacturing | Machines rolling threads on bolts or screws |
| Threading machines, metalworking, manufacturing | Machines cutting threads |
| Turning machines (i.e., lathes), metalworking, manufacturing | Machines turning metal pieces |
| Turret lathes, metalworking, manufacturing | Lathes with tool carriers for complex work |
| Ultrasonic boring, drilling, and cutting machines, metalworking, manufacturing | Machines using ultrasonic energy to cut metals |
| Ultrasonic metal forming machines manufacturing | Machines forming metal using ultrasonic vibrations |
| Upsetters (i.e., forging machines) manufacturing | Machines used to upset metal ends to form heads |
| Valve grinding machines, metalworking, manufacturing | Machines grinding valve surfaces |
Frequently Asked Questions (FAQ)
What types of products fall under NAICS 333517?
Products include machine tools such as lathes, milling machines, grinding machines, presses, and forging hammers used for cutting and shaping metal or rigid materials.
Which businesses qualify under the NAICS 333517 size standard?
Businesses with 500 or fewer employees engaged in manufacturing machine tools qualify as small businesses under this code.
Is NAICS 333517 involved in producing hand tools?
No. This NAICS code excludes manufacturing hand tools or welding equipment; it specifically covers machine tools.
How does this industry impact other manufacturing sectors?
Machine tool manufacturers supply essential equipment to automotive, aerospace, defense, electronics, and other sectors requiring precision metalworking.
Can small machine tool manufacturers bid on federal contracts?
Yes. Small businesses under NAICS 333517 can participate in government contracting opportunities designated for their size category.
Conclusion
NAICS code 333517 - Machine Tool Manufacturing encompasses a vital segment of the manufacturing sector responsible for producing metal cutting and forming machinery. These sophisticated tools enable industries across the board to create precise, high-quality metal parts essential for modern infrastructure and technology. With a small business size standard of 500 employees, many firms can tap into federal contracting opportunities to grow and innovate within this specialized sector.
Understanding the detailed scope and business activities of NAICS 333517 helps manufacturers, contractors, and procurement specialists navigate the market with confidence and uncover new avenues for growth. Whether you’re involved in CNC machines, metal cutting, or metal forming equipment, this detailed guide helps you position your business strategically in the manufacturing landscape.
Keywords: NAICS 333517, Machine Tool Manufacturing, Metal Cutting Machines, Metal Forming Machines, CNC Machines, Manufacturing Sector, Small Business Size Standard, Government Contracting
