Mitutoyo Three Point Internal Micrometer Holtest Set 50 to 100mm

This non-digital bore micrometer set has titanium-coated measuring pins and a 3 point design to enable stable measurement. There is ratchet-stop on each gauge to provide repeatable measurements. The set includes four complete gauges and comes in a fitted wooden case.

• Measurement Range: 50 - 100mm, includes separate tools for measuring 50-63mm, 62-75mm, 75-88mm, and 88-100mm
  
• Accuracy: ± 3 µm
  
• Resolution: 0.005 mm
  
• Measuring Depth: 105mm (4.1")
  
• Weight: 2030 grams (4.5 lb)
• Included in set: 4 gauges (368-170, 368-171, 368-172, and 368-173), 2 setting rings (Ø62mm and Ø87mm), extension rod
  

Mitutoyo Part # 368-914

NOTE: This item is not returnable.