DeWalt HSS-E Cobalt Jobber Drill Bits

The DeWalt DT4902 HSS-E Cobalt Jobber Drill Bit in 10.5mm diameter is supplied as a single bit, providing a precise intermediate size for professional drilling tasks. The stronger central core provides 2x the resistance to breakage versus DeWalt Black Oxide bits. Features and Benefits: • 8% cobalt HSS-E for extended edge retention • 2x faster penetration and 4x longer life vs Black Oxide • Reduced heat build-up during drilling • Stronger central core for breakage resistance Specifications: Diameter: 10.5mm Length: 133mm Working Length: 87mm Pack Quantity: 1 Contents: • Pack