- 24 Stainless Steel Fraction Drill Gauge.
- Conveniently identifies drill bit sizes from 1/16 In. to 1/2 In. x 64 THS.
- Etched graduations are filled in black to give high contrast and will not wear off.
- Gage measures 2-3/8 In. x 6-3/4 In. overall.
- Stainless steel will not rust.