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WHY DIAMONDS?

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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).  

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Accu-Cut pre-assembles, qualifies, and demonstrates

proof-of-principle for all tooling at no cost to you.

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Contact us to learn more.

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Highest Process Stability

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

Process Capability

3.5% of tolerance

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Size

Upper Limit:     20.0025 mm

Mean Size:       19.9975 mm

Lower Limit:     19.9925 mm

Process Performance

3.5% of tolerance

Cp: 27.78

Hydraulic Steering Sleeve

Size Tolerance: +/- 0.005 mm

Turbocharger Push Rod Bores

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Automotive Connecting Rod Crank Bore

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Automotive Rocker Arm

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The Benchmark of Bore Quality

Diamonds produce and maintain the longest trends in SPC.

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  • Size:                     < 1µm

  • Surface Finish:     < 0.08µm

  • Straightness:        < 0.50µm

  • Cylindricity:           < 1µm

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Surface Finish: 3.5 µin / 0.089 µm

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