Features and Benefits:
- Use arbor 11122 or 11123 1/4"
- Size: 5/8"
- Includes 3 in a pack
- Made of M2 high speed steel
- Cutters fit 3/8" and 1/2" hand held drill chucks
This series cut holes 3 times faster and last 10 times longer than twist
drills or hole saws, for precision hole making in sheet metal and frame
materials up to 1/2" thick. Blair Rotabroach® annular Cutters make clean,
burr-free, round holes with no deforming of stock or damage to the surrounding
material. There's no dead zone, so less thrust is required and no deforming of
stock or jagged edges occurs. Multiple cutting teeth, precision ground which
allows for a long tool life. Made in the USA.
Manufacturer: Blair