Rebar Demon SDS-Max 4-Cutter Full Carbide Head Hammer Drill Bit For Concrete And Steel, Beast Tough 1-1/4 Inch Diameter, 36 Inch Length With 31 Inch Working Length, Dura-Carbide Tri-Metal Fusion, Up To 2x Carbide, 1800F Heat

This SDS-Max 4-Cutter carbide hammer bit is engineered for drilling through concrete that contains rebar. It’s designed for use with both corded and cordless SDS-Max rotary hammers and provides durable performance in harsh construction environments.

✅ 4-Cutter carbide-tipped head for fast, clean holes through reinforced concrete
✅ Tri-Metal Fusion welding strengthens the head against heat and impact
✅ Heat resistance up to 1800°F to extend life during heavy rebar hits
✅ Diameter 32 mm (1-1/4 in), length 914 mm (36 in), working length 787 mm (31 in)

💡 What is the best use for a SDS-Max 4-Cutter carbide hammer bit when drilling through reinforced concrete with rebar? Handy overview: - Provides fast, clean holes for anchors in concrete with embedded rebar - Handles high impact and heat with Tri-Metal Fusion and up to 1800°F resistance - Compatible with SDS-Max corded or cordless hammers for tough drilling tasks - The 4-cutter design reduces carbide wear and vibration for longer life