Features Mainly used for ordinary processing of steel and stainless steel This set includes 10 carbide inserts, making it easy to replace the broken one Adopted high quality carbide tips, exquisite workmanship, durable use Good chemical stability, heat resistance, good wear resistance, high hardness Easy to use, not easy to rust We always adhere to the operating principles of honest and people-centred management. Apply advanced information technology to products and provide a full range of solutions. Features: Adopted high quality carbide tips, exquisite workmanship, durable use. Easy to use, not easy to rust. Mainly used for ordinary processing of steel and stainless steel. This set includes 10 carbide inserts, making it easy to replace the broken one. Good chemical stability, heat resistance, good wear resistance, high hardness. Specifications: Model: DCMT11T304-HM YBC251. Material: Carbide Size: 19.5 x 11 x 4 mm/0.77 x 0.43 x 0.16 inches (error of 1 to 3 mm). Colour: gold. Quantity: 10 pieces. Blade description: D = blade shape, diamond 55 degrees C = clearance angle is 7 degrees M = blade tolerance (you can ignore it) 11 = cutting edge is 11 mm T3 = blade thickness, T3 = 3.95 mm 04 = R degree of blade cutting angle, (02 = R0.2, 04 = R0.4, 08 = R0.8) HM = type of groove blade YBC251 = processing material (suitable for semi-steel processing) Packing: plastic box (yellow, red, blue, random) Package includes: 10 x CNC Carbide Tip Inserts Note: Please allow 1-3 mm error due to manual measurement, thanks for your understanding. Package List