Keyless Drill Chuck for Electric Grinder - 0.3mm to 3.6mm Extra Fine Drill Bits Set | Safe & Fast Replacement | Perfect for DIY, Woodworking & Metalworking Projects

Feature:1. General Purpose: General purpose screwdriver 1/4 inch hex handle can be easily buckled into the electric screwdriver.2. Extra Fine: 0.3mm to 3.6mm extra fine drill bits, which can accommodate many rotating tool accessories.3. Removable: Three jaw clamp can safely fix round shank drill bits; all aluminum alloy body and detachable connecting rod.4. Portable: Convenient, safe and fast. Keyless caliper converter, from driving to drilling.5. Function: Allow the impact drive to function like a conventional drilling, and maintain the non quick replace of the drill bit and the driving factor position.Specification:Item Type: Electric Grinder Drill ChuckMaterial: High Carbon SteelPurpose: Drill Chuck for Electric GrinderHandle Type: Hex HandleShank Diameter: 1/4inChuck Clamping Range: Approx.0.3-3.6mm / 0.01-0.14in Package List:1 x Electric Grinder Drill Chuck

【General Purpose】 General purpose screwdriver 1/4 inch hex handle can be easily buckled into the electric screwdriver.

【Function】 Allow the impact drive to function like a conventional drilling, and maintain the non quick replace of the drill bit and the driving factor position.

【Extra Fine】 0.3mm to 3.6mm extra fine drill bits, which can accommodate many rotating tool accessories.

【Portable】 Convenient, safe and fast. Keyless caliper converter, from driving to drilling.

【Removable】 Three jaw clamp can safely fix round shank drill bits; all aluminum alloy body and detachable connecting rod.