- Thread 1/2 UNF
- For use with 14-30mm holesaws
- Made from HSS
- Suits 10mm chuck
This Sutton Tools Holesaw Arbor Set comes with a SBD024 HSS 6.35mm (1/4) x 3-1/4 long pilot drill, SBA1 Arbor and SBA Adaptor and Washer.
Built for use with portable drills and drill presses. Made to international thread pattern.