CNC machining · Grand Rapids, MI

Machined to two ten-thousandths.

5-axis milling, mill-turn, Swiss and wire EDM. Twenty-nine machines, two climate-controlled CMMs, and an AS9100 quality system behind every part.

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  • ISO 9001:2015
  • AS9100D
  • ITAR registered
  • NIST 800-171
Standard milled tolerance
±0.0002 in
CNC machines
29
CMMs, climate controlled
2
On-time delivery, last 12 months
99.4%

01 — Capability

What is on the floor

All 29 machines
Machine
5-axis VMC, trunnionMilling525.6 × 20.5 × 18.1 in±0.0002 in4
3-axis VMC, high speedMilling340 × 20 × 20 in±0.0002 in6
Mill-turn, sub-spindleTurning910 in dia × 40 in, 3 in bar±0.0002 in2
Swiss-type latheTurning71.25 in bar±0.0001 in3
Wire EDMEDM524 × 16 × 12 in±0.0001 in2
Surface grinder, CNCGrinding324 × 12 in±0.00005 in2

02 — Scale

Two ten-thousandths, in context

Our standard milled tolerance is ±0.0002 in. A human hair is about twenty times that. Where a drawing calls for tighter, the part goes to grinding or wire.

  • Human hair0.0039 in
  • Sheet of paper0.0032 in
  • Our milled standard0.0002 in
  • Ground and wire0.00005 in

03 — Quality

What ships with the parts

  • ISO

    ISO 9001:2015 and AS9100D

    Registered quality management system covering quoting, purchasing, production and inspection, audited annually by an accredited registrar.

  • CMM

    CMM inspection

    Two bridge CMMs with scanning probes in a climate-controlled room at 68°F, plus vision systems, height gauges and surface roughness testers.

  • FIRST-ARTICLE

    First-article inspection to AS9102

    Full FAI reports with ballooned drawings, every dimension measured and recorded, on new parts and after any process change.

Full quality and inspection detail

Send a STEP file and a drawing.

Quotes back within two business days · Prototype through 50,000 a year

Request a quote(555) 010-9900