Mitutoyo 177-303 Setting Ring for Holtests and Bore Gages, 7" Size
$ 1,335.00 | List Price: $ 1,760.00
Item Description
- Size: 7"
- Accuracy: ±.00008"
- ØD = 260mm
- ØE = 215mm
- T = 38.1mm
- Type = B
- Tolerance between nominal size and actual diameter = +/- 0.0008"
- Uncertainty of unmarked diameter value = +/- 0.00010"
- Roundness/cylindricity = 0.00010"
- Distance from side face H = 5mm
- Size warranted calibration surface K = 28.10mm
- Used for quick zero adjustment of dial bore gages, Holtest, and inside micrometers
- Actual inside diameter is marked on each ring
- Made in Japan
- With protective casing
