DESCRIPTION
A Drill Chuck Nut Adopter with Screw Bit (often called a nut driver drill bit set, drill chuck adapter, or quick-change chuck-nut adapter) is a versatile tool accessory designed to enhance the functionality of electric drills, cordless screwdrivers, and impact drivers. The device allows your drill to drive different sizes of nuts and bolts, and also makes it easy to switch between driving screws and drilling holes. The adapter typically features a 1/4" hex shank that fits standard drill chucks or quick-release mechanisms, and it can securely hold a range of nut driver sockets and screw bits for various fastening tasks.
PRODUCT SPECIFICATION
Type: Drill Chuck Nut Adopter with Screw Bit (Nut Driver Drill Bit Adapter Set)
Material: Hardened alloy steel or chrome-vanadium (for high torque and wear resistance)
Shank Size: 1/4" (6.35mm) hexagonal (fits most electric/cordless drills and drivers)
Socket Sizes: Commonly 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm
Bit Holder: 1/4" (hex) magnetic or non-magnetic, quick-change type
Screw Bit Type: Phillips (PH2/PH1), Slotted, Pozidriv
Socket Length: 50–65mm
Magnetic Feature: Magnetic tip for holding nuts/bolts and screws securely
Compatibility: Electric drills, cordless drills, impact drivers, screwdriver handles
Application: Fastening nuts, bolts, screws; assembly work, automotive, furniture, DIY
Surface Finish: Nickel-plated or black-oxide for rust resistance