This 1 or 4 Inch Keyless Drill Bit Chuck Hex Shank Adapter Converter Quick Change designed explicitly for electric drill, screwdriver, wind batch transfer. It can be used to instantly convert impact driver to hold non-quick change drill & driver bits. Thereby gives the freedom of one-handed drilling and is ideal if you’re working in tight spaces. This 1 or 4 Inch Keyless Drill Bit Chuck Hex Shank Adapter Converter Quick Change is capable of converting any 1/4″ cordless power screwdriver into a drill or grinder to quickly switch tasks and keep the job moving. This Keyless chuck finger tightens for easy bit changes, thereby offers unlimited use in automotive, garages, warehouses, offices, homes, etc. It allows hex drive power tools to use conventional drill bits perfect for 1mm to 3mm, drill bits below 5mm.
This keyless drill bit with a 1/4″ shank fits all corded and cordless power drills. Therefore achieves easy spring slide and release action makes changing bits faster and quite easier. This hex shank bit drill is capable of accepting all single-ended 1/4″ hex shank screw bits. This Drill bit made up of Drop Forged #45 Carbon Steel with a clamping range of 0.3 to 6.5mm. Moreover, it features rustproof, very durable, convenient to use. This makes it a durable product with a long-lasting life.