Mitutoyo Three Point Internal Micrometer Holtest Type II 275 to 300 mm

This non-digital bore micrometer has 3 contact points made of alloy steel. Measurement can be taken close to the bottom of the blind bore. There is a ratchet-stop on the tool to provide repeatable measurements. The tool comes in a fitted wooden case.

• Measurement Range: 275 - 300mm
  
• Accuracy: ± 6 µm
  
• Resolution: 0.005 mm
• Measuring Depth: 161 mm (6.3")
  
• Weight: 1860 grams (4.1 lb)
  

Mitutoyo Part # 368-781

NOTE: This item is not returnable.