Shandong Surabei Volkswagen Machine Tool Accessories Co., Ltd. shelf precision specifications of medium-sized rotary top, precision heavy-duty rotary top, precision outer rotation {commonly known as cover turn back to top}, end wave top has been well-known roll grinding precision rotary top series , The main part of the 40CR material, quenching hardness of 45-50HRc, the tip part of the alloy tool steel {Commonly known as high-speed steel }, The use of imported high-quality high-speed bearings, quality assurance, allows you to buy the rest assured, with the Shuxin!

1The thimble using deep groove ball bearing combination.

2Applicable to special lathe in the speed of the load processing.

3The head uses alloy tool steel, heat treated after hardness HRc60O ± 2o, with high rigidity and high wear resistance