Lowest Cost Per Unit (CPU)

Diamonds maximize process capability with the highest Cp/Cpk levels (> 27 Cp / > 17 Cpk) and the lowest Cost Per Unit (as low as $0.001).  

Highest Process Stability

Accu-Cut Diamond Tools have the Highest Stability Factor and also eliminate scrap.

Process Capability

3.5% of tolerance

Size Tolerance: +/- 0.005 mm

Turbocharger Push Rod Bores

turbocharger pushrod cpk 2.PNG

Process Performance

7% of tolerance

Automotive Connecting Rod Crank Bore

Automotive Rocker Arm

The Benchmark of Bore Quality

Diamonds produce and maintain the longest trends in SPC.

  • Size:                     1µm

  • Surface Finish:     0.08µm

  • Straightness:        0.50µm

  • Cylindricity:           1µm

Surface Finish: 3.5 µin / 0.089 µm