YUFU-7” (177.8mm) Extened Extra Long length Double Cut Carbide Burr File (1/2” cutter Dia X 1”Cutter Length) with 1/4 shank dia Tree Shape Radius End ，Pack of 1<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Shape:tree shape with radius end SF-5L6， Size: 7"(177.8mm) Shank length， 1/4 shank diameter， 1/2" cutter diameter， 1" length of cut</li><li>Made of heat-treated tungsten carbide YG8 that lasts 10 times working life than HSS ， packed with a transparent plastic tube for safety storage and protection.</li><li>Wide Range of Uses Includes Body Shops， Fabrication Shops， Brake Shops， Industrial Shops， Die Manufacturers.</li><li>widely used for metalwork， tool making， engineering， model engineering， wood carving， jewellery making， welding， chamferring， casting， deburring， grinding， cylinder head porting and sculpting.</li><li>Machining various kinds of metal material including ≤HRC65 hardened steel.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31FWQv14dNL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31QlyoEqPeL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21eQzToW%2BeL.jpg" noproxy>