Milwaukee Step Drill Bit Set x3 Pcs 48899399

Milwaukee Step Drill Bit Set x3 Pcs 48899399Step drills are ideal for drilling into the following materials - Ferrous non-ferrous sheets metals, profiles and pipes. - Copper, brass and aluminium. - Stainless steel. - Plastics. - Maximum material thickness 4 mm. - To ensure best lifetime we recommend the use of a coolant.Step Drill advantages over conventional drill bitsOne drill bit to drill multiple sizes - Do more carry lessBest option for enlarging existing holesMore durable than twist drill bits, thick core resists breakageMore accurate and less walking, tip starts on contactClean burr free holes, less reaming requiredDrills plastic without splitting or crackingSupplied as a pack of 3.FEATURESSpot drill, drill, debur - All in one goRapid Strike tip for improved centering - less walking and fast drillingSpecial tip and step geometry for jam-free performanceProduced from custom engineered steel with black oxide coatingOptimised for use with high speed cordless drillsSPECIFCATIONQuantity 3Includes 3 Step Drill Bits 4 - 12 mm1, 4 - 20 mm, 6 - 35 mm