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Diamond Tool & Bore Sizing Systems
Stepper Motors

Stepper Motors

Accu-Cut diamond tools are ideal for interrupted bores, lasting 100,000–200,000 pieces and costing less than 1¢ per bore.
stepper motor
stepper motor

Stator

CPU = $0.002 per unit

Objective:

Bore Diameter: 1.125" / 28.58mm
Surface Finish: 12 Ra / 0.3mm Ra
Roundness: 0.001" / 0.025

Achievement:

Bore Size Control: > 2.0 Cpk
Surface Finish: < 10 Ra / 0.25mm Ra
Roundness: < 0.0002" / 0.005mm
Cycle Time: < 22 seconds
stepper motor
stepper motor

Stator

CPU = $0.001 per unit

Objective:

Bore Diameter: 0.8623" / 21.90mm
Surface Finish: 16 Ra / 0.4mm Ra
Roundness: < 0.0015" / 0.038mm

Achievement:

Bore Size Control: > 2.0 Cpk
Surface Finish: < 8 Ra / 0.2mm Ra
Roundness: < 0.0003" / 0.0076mm
Cycle Time: < 19 seconds
stepper motor
stepper motor

Stator

CPU = $0.003 per unit

Objective:

Bore Diameter: 3.625" / 92.08mm
Surface Finish: 20 Ra / 0.5mm Ra
Roundness: 0.0015" / 0.038mm

Achievement:

Bore Size Control: > 2.0 Cpk
Surface Finish: < 8 Ra / 0.2mm Ra
Roundness: < 0.0003" / 0.0076mm
Cycle Time: < 20 seconds
stepper motor
stepper motor

Stator

CPU = $0.002 per unit

Objective:

Bore Diameter: 2.375" / 60.33mm
Surface Finish: 20 Ra / 0.5mm Ra
Roundness: 0.001" / 0.025mm

Achievement:

Bore Size Control: > 2.0 Cpk
Surface Finish: < 8 Ra / 0.4mm Ra
Roundness: < 0.0002" / 0.005mm
Cycle Time: < 24 seconds

Want to learn more about our Stepper Motors applications?

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