2" in length
Simply use #3 phillips screwdriver to secure chuck with provided left-hand thread screw
Item# 30205
- Makes all SDS drills more versatile
- Allows use of locking steel keyless chuck, 1/2-inch-20 UNF thread to SDS, to utilize any standard shank drill bits 1/16-inch-1/2-inch sizes and accessories
- Use #3 Phillips screwdriver to secure chuck with left-hand thread screw
- Iso max contractor quality
- 1/2-inch SDS drill chuck adapter 20-unf thread
- Makes all SDS drills more versatile
- Allows use of locking steel keyless chuck, 1/2-inch-20 UNF thread to SDS, to utilize any standard shank drill bits 1/16-inch-1/2-inch sizes and accessories
- Use #3 Phillips screwdriver to secure chuck with left-hand thread screw
- Iso max contractor quality
- 1/2-inch SDS drill chuck adapter 20-unf thread
