SD-5 Tungsten Carbide Burr Ball Shape Double Cut Rotary Burrs File(1/2''Cutter Dia £¬ 0.45''Cutter Length) with 1/4'' (6.35mm) Shank Dia

¡¾Shape¡¿ Double Cut ball shape SD-5, Size: 45mm Shank length, 1/4''shank diameter, 1/2 cutter diameter, 0.45 length of cut
¡¾Durable¡¿ Made of heat-treated tungsten carbide YG8that lasts 10 times working life than HSS , suitable for machining variouskinds of metal material including ¡ÜHRC65 hardened steel
¡¾Versatile¡¿ Widely used for metalwork, tool making, engineering,model engineering, wood carving, jewellery making, welding, chamferring,casting, deburring, grinding, cylinder head porting and sculpting
¡¾Target¡¿ This is an essential bit for metalworker & DIYcarving fans, easy to grasp and use, safe and reliable
¡¾Packaging¡¿ Packed with a transparent plastic tube for safety storageand protection