Superior Metal Drilling Performance with the DeWalt DT4961 Industrial Cobalt Drill Bit
The DeWalt DT4961 Industrial Cobalt Drill Bit is engineered to conquer even the toughest metal drilling challenges. This single drill bit boasts a 4.2mm diameter and a 75mm overall length, providing a maximum drilling depth of 43mm.
Features:
- Composed of cobalt-enriched high-speed steel (HSS-E), this drill bit delivers exceptional performance and durability when drilling high-alloy content steels and metals with a tensile strength up to 1100N/mm²
- The innovative "no-walk" tip ensures easier penetration, especially on curved surfaces with a diameter of 5mm and above. This minimises slipping and promotes cleaner starts to your holes
- Recessed cutting wings optimise chip removal, resulting in clean, accurate, and burr-free holes that require minimal rework
- The non-slip shank with a three-sided design ensures a secure grip in your drill chuck, minimising bit rotation and maximising control during drilling
Specification:
- Diameter: 4.2mm
- Overall Length: 75mm
- Maximum Drilling Depth: 43mm