Description:

Tool Bit Size: 10mm x 10mm x 200mm / 0.39" x 0.39" x 7.87", 12mm x 12mm x 200mm / 0.47" x 0.47" x 7.87". The hardness is HRC6062.. Wide Applications: Can make excellent and smooth cuts in hard materials, such as mild steel, cast iron, alloy and tool steel. Suitable for milling, turning, parting, engraving, drilling, punching, etc.. Material: High Speed Steel (HSS) is with high hardness, high wear resistance and high heat resistance, also known as high speed tool steel or sharp steel.. Easy to Use: Widely used on a lathe, a milling machine fly cutter or a metal sharper. Great turning tools as lathe parts and accessories. Special Design: The lathe turning tools are superior finishing tools. Features parallel style cutter, with continuous width of cutting edge throughout length of tool bit..