Why Balance ER Collet Nut 1. High-quality chrome-molybdenum steel 42CrMo is adopted as blank. The cost can be reduced by large volume production, the processing flow should be strictly controlled to ensure the overall mechanical performance and stability of the technology. 2. Advanced heat treatment equipment is adopted for reducing the internal residual stress.
Aisa Tool Holder Standard BT (MAS 403/JIS B 6339/DIN ISO 7388-2) Tool Holder Taper Standard BT-type CNC tool holder is mainly a Japanese standard, and it is also a commonly used standard now. 7:24 taper universal shank taper The universal shank taper of 7:24 usually has five