Innovak Fuller Precision Hobby Drill Gauge
For home DIYers and hobbyists who use drill bits, this handy drill gauge will always tell you the right size needed. It measures bits from 1/16-inch to 1/2-inch quickly and easily.
- Identify unmarked drill bit sizes quickly
- Sizes from 1/16-in to 1/2-in
- Etched graduations will not rub off