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Bosch - HCFC5034 Long-lasting SDS-max® drill bit design manufactured with 100% carbide head and four-cutter design, making it the long-lasting bit for drilling in reinforced concrete and hard aggregate
Latest diffusion-bonding technology provides 5X life vs. competition, for the strongest bond available
Four-cutter head design provides 180° cutting diameter and 100% power transfer during drilling
Four symmetrical 90° side angles create a wide and sharp tip to aggressively cut through tough material like concrete with rebar
Active-centering tip results in rounder holes for precision-anchoring applications, with a wear mark to help deliver precision hole-diameter tolerance
Bosch-made carbide advances consistent, quality material; the only concrete bit manufacturer to make its own carbide
Four-flute design aggressively pull dust away from the work, keeping the bit tip cooler for longer bit life