Description

.0001″ Reading Sunnen Dial Bore Gauge | GR-6241

• Standard Sunnen dial bore gauges read out in tenths
• Feature all-carbide gauging points, wearproof ball crank and adjustable centralizers
• This model measures to .270″ of the bottom of a blind bore
• Carbide balls replaceable in the indicating fingers only
• Use the Sunnen SCF-502 (sold separately) setting fixture
• Retractable. Diameter Range: .740″ to 1.1900″
• Max Gauging Depth: 12.00″
• Overall length: 17.6875″