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Hardness Tester Files
Hardness Tester Files
Tsubosan Hardness Tester Files: a simple experimental tools for hardness between HRC40 ～ 65.
Very convenient pocket size hardness tester. Each file is color coded, and hardness is printed onto handle.
Using direction : pick the hardest file and scratch onto testing surface, if scratch line appear then use softer file until no scratch line appear. The hardness of the testing object then should be between the non-scratching file and the scratching file.
Very convenient pocket size hardness tester. Each file is color coded, and hardness is printed onto handle.
Using direction : pick the hardest file and scratch onto testing surface, if scratch line appear then use softer file until no scratch line appear. The hardness of the testing object then should be between the non-scratching file and the scratching file.
Quick Change Tap Collet
Quick Change Tap Collet
Quick Change tap collet with safety clutch TCS (torque control).
07TCS1B : Tap Sizes M3 - M14
07TCS2B : Tap Sizes M6 - M24
07TCS3B : Tap Sizes M16 - M40
07TCS1B : Tap Sizes M3 - M14
07TCS2B : Tap Sizes M6 - M24
07TCS3B : Tap Sizes M16 - M40
