The Gyros annular cutters are made from high speed steel for long life. These are designed for more accurate and cleaner holes. These annular cutters fit most magnetic drills. Other sizes are also available.
- 1 in. diameter
- 1 in. cutting depth, 3/4 in. shank diameter
- Includes free pilot pin
- 2 flats, works with both in. and metric cutters
- Eliminates multi-step drilling