Precision Grade: (JIS Grade 7 )DIN 7e48
Material: (SCM440 Chromium Molybdenum Alloy Steel)42CrM04
Type: Helical Round Rack
Treatment of Teeth: Ground
Sides Ground: included.
Right Hand Angle 19°31'42"
*Other Dimensions/Materials could be customized by drawings.
*Pitch Error: total pitch error per 300 mm.