About this item 【ANTi COATING】Highly optimized carbide and coating pairing means excellent wear and chip resistance in your cutting applications 【List】5 x 5/32-inch 4-edge carbide square mill cutters 【Part】 Spiral drill bits are used for smooth undercuts and grooves, mortises, loops and dados, plunge cuts have clean edges and top surfaces, better than straight drill bits 【Material】These carbide end mills are made of ultra-fine grain carbide material with high hardness, high wear resistance, high strength, bending resistance, damage resistance and long tool life. 【After-Sales】If you have any questions, please contact us and we will reply to you in time. Your satisfaction is our greatest pursuit › See more product details