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Jose WrightAug 28, 2025
Why tool bits can’t be attached or fall off from my HIKOKI DV 18DBSL Drill?
- TTrevor AlexanderAug 29, 2025
If tool bits can’t be attached or fall off your HIKOKI Drill, the shape of the attachment portion may not match. The chucking diameter of the keyless chuck is 1.5 mm to 13 mm, so use a bit that falls within the stated range. If the lock of the keyless chuck is worn, contact a HiKOKI Authorized Service Center and arrange to have the old keyless chuck replaced with a new one.









