6mm Shank Tungsten Carbide Rotary Point Burr 8mm Diameter Grinder Grinding Head File

Description:6mm shank 8mm grinding head Carbide Rotary ToolSpecificationMaterial: Tungsten CarbideGroove: Double Cut SolidCutting Edge Diameter: 8mmShank Diameter: 6mmTotal Length: 53-62mmType: EX0813M6 / DX0807M6 / AXE0820M6 / FX0818M6 / GX0818M6Quantity: 1pcFeatures- Double Cut- First choice for general machining- Improves ease of control- Increases metal removal rate- Breaks swarf into small manageable pieces- Aluminium Cut- First choice for non ferrous materials and plastics- large flute volume for rapid metal removalFor electric or pneumatic tool drive (can also be used in machine tool)The speed of the electric or pneumatic tools usually is 6000-50000 revolutions per minute,Suitable for deburring and polishing cast iron,cutting,engraving carving,cast steel,carbon steel,alloy steel,stainless steel and other materialsMachining hardness reach HRC70,For the most work,rotary burr set it can replace Petiole small wheel.And their working life is 10 times longer than normal HSS Burr, 200 times longer than Petiole small wheel.Double-cut head:Double-cut style has rows of cutting teeth cut in two intersecting directions for fast material removal and a rougher finishBrazing:Special brazing elements provide excellent braze strength Excellent impact strength able to withstand high forces Able to withstand higher temperatures without failing Ball Nose Geometry Skip flute grinding Increased strength at the centre Reduced chance of swarf congestion and chipping Improved cutting action cl