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Diamond Tool & Bore Sizing Systems
Fuel Pumps & Injectors

Fuel Pumps & Injectors

Accu-Cut diamond tools are engineered for excellence, enabling precise machining of blind and semi-blind bores with minimal relief while meeting the most stringent tolerance requirements.
Fuel Injector
Fuel Injector

Fuel Injector

CPU = 2.8¢ per unit

Objective:

Surface Finish: 6 Ra / 0.15mm Ra
Roundness: 0.0013" / 0.033mm
Straightness: 0.0013" / 0.033mm

Achievement:

Surface Finish: < 2 Ra / 0.05mm Ra
Roundness: < 0.000020" / 0.0005mm
Straightness: < 0.000025" / 0.0006mm
Cycle Time: < 38 seconds
Fuel Injector
Fuel Injector

Fuel Injector

CPU = 2.6¢ per unit

Objective:

Bore Diameter: 1.554" / 39.47mm
Surface Finish: 18 Ra / 0.45mm
Roundness: 0.000050" / 0.0013mm

Achievement:

Bore Size Control: > 2.0 Cpk
Surface Finish: < 6 Ra / 0.15mm Ra
Roundness: < 0.000010" / 0.00025mm
Cycle Time: < 37 seconds
Fuel Injector
Fuel Injector

Fuel Injector

CPU = 2.5¢ per unit

Objective:

Surface Finish: 18 Ra / 0.45mm Ra
Roundness: < 0.000050" / 0.0013mm

Achievement:

Bore Size Control: > 2.0 Cpk
Surface Finish: < 7 Ra / 0.175mm Ra
Roundness: < 0.000010" / 0.00025mm
Cycle Time: < 12 seconds

Want to learn more about our Fuel Pumps & Injectors applications?

CNC turnkey systems

CNC Turnkey Systems

Accu-Cut turnkey systems combine intelligent control, engineered tooling, and automation options to create stable, repeatable processes designed for high-volume manufacturing.

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