Materials

The right material for
every application

We machine metals and engineering plastics across a wide range of grades. Not sure which material fits? Tell us your application — we'll recommend the best option.

Metals
Metal materials

Aluminum

Lightweight, corrosion-resistant, excellent machinability

Density2.7 g/cm³
Best forPrototypes, housings, brackets
Finish optionsAnodize, polish, chromate
Common grades
6061-T67075-T650522024

Stainless Steel

Corrosion-resistant, high strength, food/medical safe

Density7.9 g/cm³
Best forMedical, food, marine parts
Finish optionsPolish, passivate, electropolish
Common grades
303304316L17-4PH

Carbon Steel

High strength, weldable, heat-treatable

Density7.85 g/cm³
Best forShafts, gears, structural parts
Finish optionsZinc plate, black oxide, paint
Common grades
101810454140A36

Copper

Excellent thermal & electrical conductivity

Density8.96 g/cm³
Best forHeat sinks, connectors, electrodes
Finish optionsNickel plate, tin plate, polish
Common grades
C101C110

Brass

Free-machining, low friction, decorative appeal

Density8.5 g/cm³
Best forFittings, valves, connectors
Finish optionsPolish, nickel plate, lacquer
Common grades
H59H62C360

Titanium

Extreme strength-to-weight ratio, biocompatible

Density4.5 g/cm³
Best forAerospace, medical implants
Finish optionsAnodize, passivate, PVD
Common grades
TC4 (Ti-6Al-4V)TA2 (Grade 2)
Engineering plastics
Plastic materials

POM (Delrin)

Low friction, high stiffness, excellent dimensional stability

Best forGears, bearings, bushings

PEEK

High temp resistance, chemical inert, lightweight

Best forMedical, semiconductor, aerospace

Nylon (PA6/PA66)

Tough, wear-resistant, self-lubricating

Best forRollers, spacers, insulators

Not sure which material to choose? Tell us your application requirements — operating environment, loads, temperature range — and we'll recommend the best material and grade. This consultation is free and included with every quote.

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Upload your drawings with your material preference — or let us help you choose.

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