Bosch 2-Piece 4 in. Extension SDS-plus for SPEEDCORE Thin-wall Core Bits
Bosch SDS-plus thin-wall core bits are optimized for drilling with smaller hammers. Core body range is 1 In. up to 4-3/8 In. with a 3 In. usable cutting depth. Extension plus bit beyond 8 In. should not exceed 600 RPM.
Features:
- Core bit extension
- 4 In. extension, SDS-plus
- Two pieces
- Screw core bit onto shank
Specifications:
- Contents: 2 Piece 4 In. Extension SDS-plus
- Length in: 4″
- Bit Type: Core
- Chuck Fitment: SDS-Plus
- Length in: 4″
- Contents: 2 Piece 4 In. Extension SDS-plus
