YYC precision grinding straight rack
Hot- Model:
- MSTGH
- Country of Origin:
- Taiwan
- Material:
- SCM440
Detail Specifications / Descriptions
Precision Grade:(JIS Grade2) 6e25
Material: (SCM440Chromium Molybdenum Alloy Steel)42CrM04
Type:Straight Rack
Treatment of Teeth :Ground
Hardness:Heat Treatment;55-60degree
Sides Ground:Included
Pressure Angle:20 degree.
