DeWalt HSS-E Cobalt Jobber Drill Bits

The DeWalt DT4937 HSS-E Cobalt Jobber Drill Bit in 7.5mm diameter is available in a pack of 10, a great option for high-volume drilling tasks where reliable performance and longevity are essential. The 8% cobalt construction delivers 4x longer life versus 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: 7.5mm Length: 109mm Working Length: 66mm Pack Quantity: 10 Conten