Bosch 2 in. x 16 in. x 21 in. SDS-Max Speed-X Carbide Rotary Hammer Drill Bit for Concrete Drilling

Bosch carbide rotary hammer bits feature tips that stay sharper longer and deliver more holes within their ANSI specifications than competitors’ bits. Speed-X SDS-MAX masonry/concrete drilling bits not only fit Bosch SDS-MAX hammers, but also competitive SDS-MAX drive hammers and Hilti hammers using TE-Y and TE-FY shanks.

• Centric tip guides bit through hard and reinforced concrete
• Angled dust channels reduce heat build up resulting in longer life
• Inclined side cutters have an aggressive edge for faster cutting
• Wear mark identifies when bit has worn to an inappropriate level for precision anchoring