SDS Handle Conversion Joint Electric Screwdriver Adapter Tool - Impact Chuck Sleeve with 60mm Extension Rods 3pcs

One end is an SDS round handle with two pits and two grooves; The four ends of the connecting rod are all equipped with elastic steel balls;The other end is a square head, divided into: 1/2 (12.7mm), 3/8 (9.5mm), and 1/4 (6.35mm).Extension length: 60mmPackaging included:3pc 60mm SDS extension rod * 1

• Strong clamping force ensures stability and accuracy during work, preventing loosening and enhancing performance.
• Easier and more secure mounting to power tools, making your projects more efficient and hassle-free.
• No need to worry about dislodging; devised for reliable use with elastic steel balls for secure connections.
• Quickly converts a hexagonal screwdriver into a versatile tool, allowing for seamless transitions between tasks.
• Includes three 60mm SDS extension rods, compatible with various square head sizes: 1/2", 3/8", and 1/4".