Features:Adopted of high quality carbide tips, exquisite workmanship, has high strength, high toughness, stable and durable in use.Easy to use, and not easy to rust.Mainly used for steel, cast steel, stainless steel finishing and semi-finishing.This set includes 10 pcs carbide inserts, so it provides convenience to replace the broken one.Metal surface finishing, good wear resistanceand good chemical stability.With the feature of high efficiency, higher efficiency than traditional welding knife and alloy blade.Specifications:Model: DCMT0702 EM YBC205Material: carbideSize: 12 x 7 x 2.4mm/0.47 x 0.28 x 0.095inchWeight: 23gColor: purple bronzeQuantity: 10 PCSBlade description:D= blade shape, D is 55 degrees diamondC = clearance angle is 7 degrees( with clearance angle is single blade)M = blade tolerance(You can ignore it)T = symbol of the hole slot(You can ignore it)07= cutting edge is 7mm02= the blade thickness is 2.38mmEM = groove profileYBC205 = processing materialPackaging: plastic box(yellow, red, blue random)Package Included:10 x CNC Carbide Tips Inserts