Poco
Sawcut, Ground Plates, Blanks, Rounds, Sanding, Milling, Print Work, Taps
- Taps — (Inch, Metric, NPT (National Pipe Thread); Standard or Orbiting)
- Graphite Taps
- Copper Graphite Taps
- Copper Tungsten Taps
- Brass Tap
We have two graphite machining facilities. One on the West Coast and one in the Midwest / East Coast to better help serve our customers.
| MATERIAL GRADE | AVERAGE PARTICLE SIZE (µ) |
FLEXURAL STRENGTH (psi) |
COMPRESSIVE STRENGTH (psi) |
HARDNESS (shore) |
ELECTRICAL RESISTIVITY (µOhm-in) |
|---|---|---|---|---|---|
| EDM-1 | <5 | 9700 | 14200 | 69 | 760 |
| EDM-2 | <5 | 11000 | 20000 | 73 | 650 |
| EDM-3 | <5 | 13300 | 18100 | 73 | 615 |
| EDM-C3 | <5 | 20300 | 28350 | 66 | 127 |
| EDM-4 | <4 | 17500 | 21500 | 76 | 500 |
| EDM-AF5 | <1 | 14500 | 22100 | 83 | 850 |
| EDM-200 | 10 | 8100 | 14000 | 68 | 580 |
| EDM-C200 | 10 | 12100 | 23200 | 62 | 114 |