Impact Hex Bit Socket Set, 3/8"/1/2" Cobalt Drill Bits Arc-shaped root of the drill

Arc-shaped root of the drill bit tip reduces the risk of breaking greatly

and other soft metals

nonslip and precise threading

Waterproof & Windproof: Durable 300D Oxford fabric with PU coating offers superior waterproof protection – boasting a 3000mm waterproof rating – and windproof performance

Up to 3X Longer Service Life -  Our sandpaper features an anti-loading zinc stearate coating that keeps dust and debris from clogging the cutting surface

Impact Hex Bit Socket Set, 3/8"/1/2" Cobalt Drill Bits Arc-shaped root of the drillAnti roll: toolant hex bit socket features an innovative design with six parallel flat sides, which deter rolling and are wrench compatible. Ultra long life: toolant utilizes S2 material, designing for exceptional hardness and powerful torque, which enhances the strength of hex bits, reducing the risk of breakage and stripping. Improved strength: The one piece socket design enhances durability by preventing bit separation, unlike two piece designsand