Dorsey Standard Style Bore Gage Features:
- Comfortable & ergonomic well balanced handle, can be removed to gain clearance in restricted areas
- Precision machined aluminum dial unit housing
- Stainless steel bore gage extension tubing in a wide variety of standard and special lengths
- Carbon fiber or stainles steel extra length extension tubing up to 144″
- Thermally insulated high impact resistant shield protects extension tubing
- Replacable contacts available in steel, carbide or diamond
- Proven bell crank transfer is accurate and linear over its entire range
- Precisely machined cast phosphor bronze gaging head for sensitivity and durability
- All bore gage sizes utilize the same dial unit housing for extreme versality