Prototype part machined in stainless steel by True Position Machine, a machine shop in NH.

Acrylic Prototype Machining

Parts manufacturer TPM, a NH machine shop, showcases these aluminum machining bodies.

Aluminum Machining Bodies

Optics prototype machining in aluminum by True Position Machine, located north of Boston, MA

Aluminum Optics Prototype Machining

Prototype machining and fabrication in aluminum by NH machine shop TPM

Aluminum Prototype Machining Fabrication

CNC machining of brass, aluminum parts by machine shop True Position Machine, located north of Boston, MA

Brass Machining Hardcoated Anodized Aluminum

Aluminum machining and prototyping example produced by NH machine shop True Position Machine

Hard Coated Aluminum Machining

Prototype parts, machined in plastic by True Position Machine, a NH machine shop

Plastic Prototyping

Prototype part machined in stainless steel by True Position Machine, a machine shop in NH.

Stainless Steel Machining Prototyping

Rapid prototype xeon lamp housing machined by TPM, a machine shop north of Boston in NH.

Xeon Lamp Housing

Metal & Plastic Machining and Prototyping Materials

True Position Machine offers prototyping and machining services in the following materials. We also work in other metals and plastics as required.

  • Aluminum 6061 7075
  • Brass
  • Stainless steel 303 304 316
  • Steel
  • Beryllium copper
  • Copper
  • Nylon
  • Ultem
  • Delrin
  • Teflon
  • Titanium
  • Hastelloy
  • Inconel
  • Waspaloy

Tap into TPM’s 30 years of prototyping and machining experience.

Get a quote now. Send us your 2D or 3D model files.