DeWalt HSS-E Cobalt Jobber Drill Bits

The DeWalt DT4906 HSS-E Cobalt Jobber Drill Bit in 5mm diameter is available in a pack of 10, a versatile and frequently used size across a wide range of metalworking trades. The 8% cobalt HSS-E construction maintains a sharper edge for longer. 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: 5mm Length: 86mm Working Length: 52mm Pack Quantity: 10 Contents: • Pack of 10