Features Adopted of high-quality carbide tips, exquisite workmanship, durable in use. Good chemical stability, heat resistance, good wear resistance, high hardness. Suitable for processing ordinary steel and ordinary stainless steel, such as 45 steel, A3 steel, 201 stainless steel, 304 stainless steel and other soft materials. Easy to use, not easy to rust. This set contains 10 pieces of carbide inserts, so the broken one can be replaced conveniently. Specifications: Model: CCMT09T304VP15TF Material: carbide Size: 14 x 9 x 4 mm / 0.55 x 0.35 x 0.16 inches (1-3 mm error). Colour: purple/bronze. Quantity: pack of 10. Blade description: C = blade shape, C is 80 degree diamond. C = free angle is 7 degrees (with free angle is a blade). M = blade tolerance (you can ignore it). T = symbol of the hole slot (you can ignore it). 09 = Cutting edge is 9 mm. T3 = the blade thickness is 3.97 mm. 04 = R angle degrees (02 = R0.2, 04 = R0.4, 08 = R0.8). VP15TF = processing material. Packaging: plastic box (yellow, red, blue random) Box contents: 10 x CNC carbide tip inserts Package List