York - Carbide Burr, Uncoated, Cut 9 - Chipbreaker, 12.7mm, Conical - YRK2108329K

Cut 9 carbide rotary burrs features a cut 9 chipbreaker for fast stock removal, improved control and reduced chips for use on hard materials, i.e. steel alloy 50RC, 60RC, carbon and cast iron. Features and Benefits • Manufactured from carbide for greater hardness • Cut 9 chipbreaker for fast stock removal, improved control and reduced chips • Suitable for use on hard materials up to HRC65 hardness Typical Applications • Deburring • Cast iron • Cast steel • Carbon steel • Alloy steel • Stainless steel Notes • Work piece and tools should always be steady and well supported • Carbide burrs are not suitable for 'milling' large amounts of material, they are for light stock removal and high revolutions 'LOW FEED - HIGH SPEED' • Always ensure that at least 70% of the shank length is clamped by the collet or chuck of the tool being used • Always ensure that the tool is rated to the recommended operating speed of the burr