Mitutoyo Surftest SJ-410 Deep Groove Stylus 30mm

These are styluses available for the Surftest SJ-410 series of surface roughness testers. These styluses are designed to measure deep grooves (up to 30mm).

Styluses are available with the following diameters (see diagram photo, where A = radius of stylus):

• Stylus with 2µm tip
• Stylus with 5µm tip, tip angle 90º
  
• Stylus with 10µm tip, tip angle 90º
  

Mitutoyo part #s = 12AAC737, 12AAB407, 12AAB419
NOTE: This item is not returnable.