Mitutoyo Three Point Internal Micrometer Holtest Type II 40 to 50mm

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 plastic case.

• Measurement Range: 40 - 50mm
  
• Accuracy: ± 3 µm
  
• Resolution: 0.005 mm
• Measuring Depth: 102 mm (4")
  
• Weight: 330 grams (0.73 lb)
  

Mitutoyo Part # 368-769

NOTE: This item is not returnable.