Dewalt DT8939-QZ SDS Plus Drill Bit Carbide 14x200mm

The DEWALT ELITE SDS+ Full Head Carbide 4 Cutter Drill Bit is designed for drilling into reinforced concrete and other masonry materials. It features a solid carbide head with four cutting faces to prevent jamming when hitting rebar, and a tapered core to increase strength and resist flute breaks. The four-cutter carbide head and high-grade tungsten carbide alloy are engineered to provide durability and efficient debris removal, enabling fast drilling with clear holes. Compatible with SDS+ rotary hammer drills, this bit is designed to withstand impact and reduce the risk of breakage during demanding applications.

Features

• Four cutting faces prevent rebar jamming
• Solid carbide head brazed with welding technique
• Tapered core increases strength and resists flute breaks
• 4-flute helix for fast debris removal
• High-concentration borehole geometry for precise holes
• 4 cutter carbide head maximizes performance

Technical specifications

• Diameter: 14.0 mm
• Overall length: 200 mm
• Working length: 150 mm