Sign In | Join Free | My ecer.co.uk |
|
CNC miniature helical gear rail rack S45 steel M0.5 dimension 50 × 5.0 × 7.2 Module 0.5 Specifications 50 × 5.0 × 7.2 Pressure angle 20° Helix angle 1.5° Process CNC machining Material C45 Steel 1 ...