Feature:1. The tool holder can be indexable, each carbide cutting edge has a triangular configuration with 3 cutting surfaces2. Available multiple cutting surfaces can extend tool life, rotating the drill bit will not change the overall structure of the tool3. Straight and uniform carbide inserts can speed up the processing speed and produce excellent finish on the processed material4. The carbide cutting surface is designed to withstand higher temperatures than ordinary steel tools, and each carbide tip is coated with tin to provide long life and sharpness5. With extremely high durability and toughness, each turning tool body is made of high-quality cemented carbide, and is coated with nickel, resistant to rust or corrosion, to improve durability and ruggedness6. The entire kit is contained in a hardwood storage box that protects and organizes each tool and is easy to stack and storeSpecification:Item Type: Indexable Turning ToolMaterial: Cemented CarbideSet: 60(left), 75(left and right), 90 strip, inner triangularSize: Approx. 10mm / 0.4inThis Kit Includes: (1) 60 degree turning tool (left) for turning, end face milling, boring, chamfering, thread and V-groove(2) 75 degree turning tool (left and right), used for turning, facing, boring and lead angle(3) Internal and external 90 degree turning tools for turning, facing, boring and chamfering.Package List:5 x Indexable Turning Tool1 x Screwdriver