Product Overview
Highlights:
- Narrow flute back for reduced friction between bit and material
- Large flute volume for fast drilling dust transport and less clogging
- Updated tip and hand design provides 15 percent faster removal rate and 30 percent longer life
- Main cutter is fully embedded in the drill bit body and power and impact transmission
- Secondary cutters are not connected to the main cutters, eliminating tensioning in carbide, for a longer life
- Wild-Bore is a specially formulated Tungsten Carbide which provides superior wear resistance in tough applications
- Quadro-X is a patented Four-Cutter tip design that provides optimal performance when drilling larger diameter holes in masonry materials
- This aggressive tip design is more effective when hitting rebar
Specifications
- Diameter
- 1-1/2"
- Overall length
- 23"
- Drilling length
- 18"
- Material
- Tungsten carbide
- Brand
- Bosch
- Mfr number
- HC5091
- Item number
- 11817870
- UPC
- 000346208528
Shipping & Returns
Shipping calculated at checkout.
Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.