Features Quick Cutting: High in cutting speed and low in friction coefficient, the turning insert enables high accuracy and good effects. Practical Use: Can be applied for the milling of carbon steel, alloy steel, tool steel, stainless steel, particleboard, MDF, etc. 10Pcs in Pack: Comes with 10pcs lathe cutter in the set, and the large quantity largely simplifies the replacement of old parts. Good Material: The application of premium cemented carbide material with fine coating ensures great durability for long using. Easy to Install: Designed to have a compact size and a light weight as well, the installation can be quickly finished in minutes. Specification: Item Type: Turning Insert Model: JDMT070208R Material: Cemented Carbide Machining Hardness: Within HRC38.  Scope of Application: For stainless steel, aluminium, copper, casting, alloy.  Package List: 10 x Turning Insert Package List 10 x Turning Insert