... 45 degress left and right. 1.The machine tool applies to diameter within 50mm of drilling, ... M48X3, M60X2.5, M70X2, and M80X1.The machine tool apply cutting operation of single or mass parts, ... ;11. Hexagon nut; 12. Washer 2.The machine tool applies to diameter within 31.5mm of drilling, ... on different materials, and pitch within 3mm.The machine tool apply cutting operation of single or mass parts ...