INSIZE GROOVE MICROMETER (CODE – 3287)

Measure width of grooves inside bores Graduation 0.01mm Two graduations for inside and outside measurement Non-rotating spindle Two direction ratchet stop
Code Range (Outside A) Range (Inside B) Accuracy L (mm) Ød (mm) Ød1 (mm) Ød2 (mm)
3287-25B 0-25mm 1.6-26.5mm 10μm 120 13 6.5 10
3287-50B 25-50mm 26.5-51.5mm 10μm 120 13 6.5 10
3287-75B 50-75mm 51.5-76.5mm 10μm 120 13 6.5 10
3287-100B 75-100mm 76.5-101.5mm 10μm 120 13 6.5 10
3287-125B 100-125mm 101.5-126.5mm 15μm 120 13 6.5 10
3287-150B 125-150mm 126.5-151.5mm 15μm 120 13 6.5 10
3287-251B* 0-25mm 1.6-26.5mm 10μm 90 6.5 3 5

groove micrometer-3287_1

 

 

 

groove micrometer-3287_2

 

 

  • Measure width of grooves inside bores
  • Graduation 0.01mm
  • Two graduations for inside and outside measurement
  • Non-rotating spindle
  • Two direction ratchet stop