TG Integrated Self-Locking BT40 CNC Milling Machine Drill Chuck R8 Handle Steel Straight Taper Handle Self-Tightening Feature
The TG self-locking BT40 CNC milling machine drill chuck is a practical tool for industrial processing. The second type is R8 shank, which is very suitable for our machine tools, steel straight taper shank has super strength and durability, which is especially reflected in its automatic locking function, automatic locking can quickly tighten the compression handle, so in high-speed milling work can make the drill firmly and quickly fixed, effectively improve processing stability and accuracy.
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