Milwaukee 48899350 10 Piece HSS-G Step and Drill Bit Combo Set

This 10 piece set includes a combo of step drills and drill bits, and is suitable for a variety of trades – including electrical, plumbing, metal work, automotives and maintenance repairs. It features step drills, which are ideal for drilling into materials such as copper, brass, stainless steel and plastics. Step drill bits also have a number of advantages over conventional drill bits – they are more durable, more accurate and provide much cleaner holes. CONTENTS2x Step Drill Bits:4-12mm4-20mm8x THUNDERWEB Metal Drill Bits:2x 2mm2x 3mm2x 4mm1x 5mm1x 6mmFEATURESSpot drill, drill and deburr all in one goRapid strike tip for improved centering – less walking and fast drilling without the need to punch or pre drill the materialSpecial tip and step geometry for jam-free performance – less risk of drill snagging when used with high speed cordless tools and also prevents deformation of the drilled materialOptimised 2 flute ground sharpened edge geometry for 2x faster and smoother cuttingProduced from custom engineered steel with black oxide coating for 4x longer lifeOptimised for use with high speed cordless drillsLaser engraved size markings for best long term visibilityEach step is relief ground to drill and deburr automaticallyWith 3 flat secure grip to prevent step drill from slipping in the chuck and ensure maximum transmission of torque