Quick facts
- Brand: Keewaki
- Price: USD 27.99
- Rating: 4.70 (42 reviews)
If you need a big, jobsite-ready bit for rotary hammer work, the Keewaki 1" x 13" SDS-Max Cross-Tip Rotary Hammer Drill Bit is built for tough drilling in concrete and masonry. It pairs a cross-tip carbide head with an upgraded heat-treatment process designed to boost hardness and wear resistance for demanding use.
You can view the current price and full details on Amazon here.
Unlike standard 13-inch (330mm) options, this bit uses an extended 340mm overall length to give you a little extra reach and working depth—helpful when you’re drilling into thicker material or need more clearance.
- Upgraded heat treatment (quenching process) to increase hardness and wear resistance for durability
- Extended 340mm total length for longer reach compared with standard 13-inch (330mm) bits
- Cross-tip carbide head designed for faster penetration and cleaner holes with smoother operation
- High-strength alloy steel construction for toughness and impact resistance on the jobsite
- SDS-Max shank for compatibility with SDS-Max rotary hammers
Included: SDS Max Rotary Hammer Drill Bit 1" x 13".











