- Specifications
- Description
- Gauging Drill
- Drill Size #57
- Material Steel
- Process Pressure Bonding
- Includes Handle
Exclusive Pressure-Bonded High Speed Steel Gauging Drill; Small Diameter Precision Drill for Sizing Gas Orifices, Burners and Carburetor Jets; A and F's Exclusive Pressure Bonding Process Provides Much Closer Concentricity than Models that is Glued Together; This Enables the Serviceman to Maintain Much Closer Hole Size Tolerances; Straight Shank Drills are Available with 1/4 Inch Hex Handles Sizes 19 Through 80 and with Heavy Shank Handles Down to Size #85; The Number Drill Size is Stamped on the Side of the Handle for Easy Identification; Gauging Drill is also Available without Handles in Sizes from #1 Through #80