Universal 6.5mm Hanging Grinding Chuck Flex Shaft Key Drill Chuck Handle Handpiece Accessory for Rotary Tool Hanging Grinder Carver

Material: Aluminum alloy; Plastic; The handle and the chuck are exquisitely durable, corrosion resistant and resistant to rust. Adjustable Size: The crane grinder handle + key is a special replacement for 380W and 780W crane grinders. The clamping range of the chuck is 0.3-6.5MM. Purposes: Suitable for high precision engraving, grinding, polishing design, grinding Easy to use: Easy and quick to use, you can take them as a convenient and economic spare parts;