Zubr GVB-250-22

Nike Academy 23 Drill Top Womens

The Irwin Granite drill bit range has been designed for impact / percussion drilling in very hard materials such as granite, concrete and natural stone. They can drill 40% more holes than conventional more→masonry drill bits due to an extra hard, thicker and more robust carbide tip. The rounded cutting edges mean higher durability resulting in 50% more accurately sized holes per drill bit.The Irwin IRW10501902 Granite drill bit has the following dimensions:Drillbit diameter: 6.0mmTotal length: 160mmWorking Length: 115mm

Fully ground HSS Cobalt drill bit manufactured to DIN 338. 5% Cobalt gives increased heat hardness which helps extend the life of the drill bit. 135° Split point is self-centring which helps to reduce more→thrust and aids an easier penetration. Efficient clog-free swarf clearance. Suitable for drilling high carbon and stainless steel. High-density case for safe storage. Features: • Fully ground HSS Cobalt drill bit manufactured to DIN 338 • 5% Cobalt helps to increase life of drill bit • 135° Split point is self-centring for easier penetration • Efficient clog-free swarf clearance • Suitable for drilling high carbon steel and stainless steel • High-density case for sa…