Fein 63134206106 HSS Titanium Coated Dura Annular Cutter w/Weldon Shank 3"
These HSS core bits are coated in TiN for excellent service life. TiN makes drills more resistant to heat. Designed with a Weldon shank and sizes are metric with a drilling depth of 3".
- Fits JCM 256 U, JHM USA 5 and JHM 4x4