4Pcs Extended Carbide Rotating Burr Set 14in Shank Tungsten Steel HRC70 Grinding Head Porting

Feature: 1. Multi Purpose:Extended tungsten steel grinding head is ideal for fine detailing, cutting, carving, retouching and more. 2. High Hardness: Lengthened tungsten steel grinding head is made of tungsten steel, and the hardness of the grinding head reaches HRC70. 3. Applicable Tools: Tungsten steel grinding head is usually used with hand held, electric or pneumatic tool drivers (can also be used in machine tools). 4. Easy to Replace: Porting tools can replace old broken grinding heads, the maximum cutting Diameter is 8mm, 10mm. 5. Wide Application: The grinding head set is suitable for grinding and polishing cast iron, carbon steel, alloy steel, stainless steel and other materials. Specification: Item Type: Rotating Burr Material: Tungsten Steel Color: Silver Shank Type: 6mm Round Shank Maximum Cutting Diameter:Approx. 8mm 0.3in,Approx. 10mm 0.4in Grinding Head Hardness: HRC70 Product Length:Approx. 150mm+10mm 5.9in+0.4in(the Length is within This Range) Applicable Scene: Hand Held Electric or Pneumatic Tools (can Also Be Used in Machine Tools). Package List: 4 x Rotating Burr 4 x Storage Box Note: Please bring protective equipment when using it.Multi Purpose:Extended tungsten steel grinding head is ideal for fine detailing, cutting, carving, retouching and more. High Hardness: Lengthened tungsten steel grinding head is made of tungsten steel, and the hardness of the grinding head reaches HRC70. Applicable Tools: Tungsten steel grinding head is usually used with hand held, electric or pneumatic tool drivers (can also be used in machine tools). Easy to Replace: Porting tools can replace old broken grinding heads, the maximum cutting Diameter is 8mm, 10mm. Wide Application: The grinding head set is suitable for grinding and polishing cast iron, carbon steel, alloy steel, stainless steel and other materials.