Wide Application: It has a large gripping range of handle and supports gripping devices from 0.3-6mm. 1 Hanging Grinder Carver. Special Design: Its chuck adopts a three-flap spring design, which can be matched with different grinding heads at will, while the clamping force is strong, not easy to shake, and the operation is more stable, which is very suitable for precision work and can reach small spaces and delicate areas that other chucks cannot reach.
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