SB-5 Tungsten Carbide Burr Rotary File Cylinder Shape Double Cut with 1/4''Shank for Die Grinder Drill Bit
- Multi Purpose: Widely used for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder head porting and sculpting.
- Good Quality:Good processing quality, high finish. Can be processed into a variety of high-precision shape mold cavity.
- Shape:Double cut Cylinder Shape, SB-5, Size: 2 3/4" Total length, 1/4" shank diameter, 1/2" cutter diameter, 1" length of cut.
- Long Life: Made of heat-treated Solid tungsten carbide YG8 that lasts 8 times working life Durability than HSS tool,Suitable for machining various kinds of metal material including ≤HRC65 hardened steel.
- PS: Non-dental Purposes, Cannot Be Used In The Medical Field..