Starrett 831D Half Ball Small Hole Gage, 0.4 to 0.5 in Measuring, 3-1/2 in L
Item #:
LSS 831D
Product Info
Starrett
Manufacturer Part #: 831D
Starrett Small Hole Gage, Half Ball, Series: 831, 0.4 to 0.5 in Measuring, 3-1/2 in Length
- Precision ground radius on each gage provides two-point contact for maximum accuracy
- Permits use in shallow holes, slots and recesses
- Well balanced
- More accurate measurements
- Hardened ball measuring surface with two-point contact
- Half ball with a flat bottom
- Smooth, sensitive adjustment
- Adjustment of the gage beyond their range is restricted by a safety stop that prevents breakage
Item Specifications
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3-1/2 in
-
0.4 to 0.5 in
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831
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Half Ball