Description:   10pcs Ceramic Tip Triangle Blades Insert Cutting Tool with 4mm Inner Hole       Specifications:   Material : Ceramic + Metal   Size: 10*2mm   Diameter of hole: 4mm   Package size: 90*38*13mm   Quantity: 10pcs       Features:   Small density， high hardness， well wear resistant. good heat conductivity.   With a layer coated in the metal surface. Good air-tightness， High melting point， poor heat transfer performance， can prevent or metal and to the best of oxidation corrosion under high temperature.<br>  <br> Package Included:<br> 10 x Blades<br>  <br> More Details: