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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.
AS Ceramic Grinding Wheel
AS Ceramic Grinding Wheel
Blue grinding wheel 'AS'. Ceramic grain blended wheel with maximum grinding performance, precision, tool life, and excellent form and corner holding. Work best on hard steels.
WA Grinding Wheel
WA Grinding Wheel
White grain grinding wheel WA. High friability grain suitable for general of steels and light grinding of hard steels.
WAR Grinding Wheel
WAR Grinding Wheel
WAR wheel is an Improvement over WA for tempered steels and HSS. Provide exceptional cool, fast cutting, and require minimum dressing.
WAG Grinding Wheel
WAG Grinding Wheel
WAG grinding wheel developed for creep feed grinding with non-continuous dressing, used primarily in wheels with very open structure.
GC Grinding Wheel
GC Grinding Wheel
High friability green silicon carbide GC Grinding Wheel suitable for non-ferrous specially carbide.
PA Grinding Wheel
PA Grinding Wheel
General purpose PA (pink alumina oxide) suitable for sharpening teeth of HSS saws.
Resin-Bond Grinding Wheel
Resin-Bond Grinding Wheel
Resin hardened A type grinding wheel for fast stainless steel grinding.
Besdia Diamond Compound (Paste)
Besdia Diamond Compound (Paste)
Oil soluble diamond compound / paste for mold polishing. The paste is packaged in 5 grams plastic syringe for easy distribution.
Diamond Micron Powders
Diamond Micron Powders
Our micron powders are precision graded from virgin material and especially designed for lapping and polishing operations. Particularly, those requiring the strictest dimensions accuracy and the finest surface finish.
Sold in vial of 10 and 50 carats.
*Approx 0.2grams per 1 carat.