keyless drill chuck Keyless Vanadium Steel Black Mini 3-Jaw Drill Chuck Drilling Adapter Converter SDS Adaptor to Hold 2-13mm Drill Bits Converter Tool Power Hand Drill Bits

Description This drill chuck has unique locking function traditional locking methods back having ratchet teeth the locking pieces mounted on the rear sleeve more effective in preventing work loose off so that the clamp chuck more reliably support tools. Instantly convert impact driver to hold non-quick change drill & driver bits. Easily locks onto and releases drill bits. Feature - Color: As shown - Material: metal - Size: 12 x 4.5 x 4.5cm - Keyless chuck easily locks onto and releases drill bits. Instantly convert impact driver to hold non-quick change drill & driver bits. - Made of aluminum alloy: strong durable and anti-rusting. - Can be used with drill bits from 2mm up to the size of 13mm. - Unique locking function traditional locking methods back having ratchet teeth the locking pieces mounted on the rear sleeve more effective in preventing work loose off so that the clamp chuck more reliably support tools. - Use ordinary drill bits with your SDS drill adaptor simply fits into SDS drill as would a drill bit.