4Pcs Mini Keyless Drill Chuck Adapter 0.4-3.2mm for Electric Grinder Tool

4Pcs Mini Keyless Drill Chuck Adapter 0.4-3.2mm for Electric Grinder Tool Kuvaus

Product Size: 9x24x8mm Batteries Included: No Battery Required/Battery No Spare Parts Availability Spare Parts Information No available Material: This flexible chuck adapter is made of full metal, which is very hard after high temperature heat treatment. The black oxide rust on the surface will also extend its life. Ease of Use: Allows you to change accessory bits quickly and easily. There is no need to change the chuck when changing the size. Wide range of applications: suitable for 9/32-40 original thread, 6.2mm direct inner hole, models 4000, 400, 3000, 398, 395, 300, 285, 275, 200, 100, 8200, 800, 780, 770, 7700 and 750 Note: 8050-N/18 cannot be used, it can be equipped with a thread, but the shaft is too short.