The 1020 Series HSS-Co Heavy Duty Straight Shank Jobber Drills from Swiss Tech feature an addition of up to 8% cobalt which allows higher speeds to be used without reducing the life of the tool ans well as increased productivity. | | Features and Benefits | • Made with 8% cobalt optimal performance and durability at high speeds | • 135? point angle for precise hole making and efficient cutting | • Effectively cuts through metals including resistant steels and bronze | • Extended lifespan on cutting edge, required less sharpening over time | • Excellent corrosion resistance extends the lifespan of the tool | | Specifications | • Point angle: 135? | • Helix angle: normal | • Tolerance of diameter: h8 | • Tolerance of shank: f11 | • Manufactured DIN 338 RN, point to DIN 1412C | | Typical Applications | • Cutting and drilling | • Hard metals | • Stainless steel | • Bronze | | Notes | • Available in sizes 1-14mm