QUALITY ASSURANCE AT COMET TOOL
GUARANTEED
Our quality system complies with the intent of ISO-9000 and MIL-Q-45208. We perform inspections per "Zero Defect" sampling plans.
Our complete inspection and calibration system—with our experienced operators' involvement—ensures superior quality.
Inspection Equipment at Comet Tool
- Computer Calibration System
- Numerex CMM with Unimeasure

- Deltronic Optical Comparator
- Super Mic. with 1 millionth Resolution
- Rockwell Hardness Tester
- Profilometer Surfometer
- Master Cylinder Square
- Sine Plate
- Sunnen Bore Gages
- Bore Gages to 6 inches

- Dial Comparators to 30 inches
- Thread & Plug Gage Library
- Gage Blocks / Master & Work Sets
- Multi-Anvil Micrometers
- Granite Plates to 36 inches
- Mitutoyo LH600 Height Gage
