IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092)
- Steel drill gauge for checking fractional bit diameters.
- Package Dimensions: 21.336 L x 0.508 H x 8.128 W (centimeters).
- Included components: Irwin 12092 1/16-to-1/2-Inch 29-Hole Steel Drill Bit Gauge.