INSIZE 2429-7D5 Split Type Dial Bore Gage Set For Blind Holes (4.15-7.8mm)

Specifications:

- Range: 4.15-7.8mm

- Accuracy (without indicator)

3µm (measuring range 1.5~10mm)

4µm (measuring range 10~20.6mm)

- Quality of points: 7

- Measuring range of point: 

4.15-4.8mm

4.7-5.3mm

5.2-5.8mm

5.7-6.3mm

6.2-6.8mm

6.7-7.3mm

7.2-7.8mm

- Measuring depth: 41mm, 45mm

- Total length: 118mm

- Material of points: hard chromed

- Setting ring (optional) 

Features: 

Split type contact points

Repeatability (without indicator): 1µm

Setting rings and dial indicators are optional

Datasheet