- Includes: 4 pc set
- 135° split point drills on contact
- Flat on shank to prevent slipping
- Brand New in original packaging
RYOBI introduces the 4-Piece Replacement Drill Bit Set for #8 Countersink bit. This kit is designed for replacement of original drill bit included with RYOBI #8 Countersink bit, model #: AR18941. Find #8 Countersink Bit HERE.