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CNC
- Centerless Grinding
Our
CNC Centerless grinding facilities give us the
ability to grind complex OD and ID forms of
almost any configuration. Intricate forms can
be interpolated by the CNC control or dressed
into the grinding wheel. Multiple steps, angles,
tapers & radii of almost any configuration
can be ground with great accuracy, often in
a single setup. Extremely tight concentricity
(.00004” – 1 micron) can be maintained
between all ground features. Diameters can also
be ground eccentric from one another in certain situations.

CNC
OD CAPABILITY
- Diameters:
.003" to 2 1/2" OD
- Lengths:
to 12"
- Tolerances:
- Diameters
to .0001”
- Roundness
to .00004” (1 micron)
- Finishes:
to 2 micro inch
- Multiple
Diameters, Angles, Tapers, & Radii
- All
Materials
CNC
ID CAPABILITY
- Diameters:
1/8" to 2" ID
- Lengths:
to 5"
- Tolerances:
- Diameters
to .0001”
- Roundness
to .00004” (1 micron)
- Finishes:
to 6 micro inch
- Multiple
Diameters, Angles, Tapers, & Radii
- All
Materials
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Very
small parts are our specialty!
Above
left – core pin with .007” tip, center
– (see picture below), right – fiberglass
shaft with spherical radii
Small
medical part - .0002” diameter tolerance,
.001”
max. inside corner radii |