Impact‑resistant Shock‑absorbing Structure: Optimized shock‑absorption zone absorbs peak torque, effectively prevents breakage under heavy‑duty impact work.
Strong Permanent Magnet: Built‑in high‑strength magnet firmly locks screwdriver bits, avoiding bit‑dropping during operation.
High‑quality Steel Material: Premium steel construction delivers outstanding wear‑resistance, long service life up to 5‑10 times longer than ordinary adapters.
Standard Shank Specification: Universal 1/4" hex quick‑change shank (SDS‑Plus shank optional), perfectly compatible with most impact drivers, electric drills.
Multiple Length Options: Rich sizes from 60mm‑300mm, meet deep‑hole, narrow‑space and long‑reach working demands.
Quick‑release Locking Design: One‑hand quick‑change structure, fast bit replacement, greatly improves working efficiency.
| Model | Item No. | Star Rating | Overall Length | Shank Type |
| ASDR07-SS060 | 202301301000 | Five Star | 60mm | 1/4"Hex Shank |
| ASDR07-SS075 | 202301401000 | Five Star | 75mm | 1/4"Hex Shank |
| ASDR07-SS150 | 202301501000 | Five Star | 150mm | 1/4"Hex Shank |
| ASDR07-QR150 | 202300901000 | Five Star | 150mm | 1/4"Hex Shank |
| ASDR07-QR300 | 202301001000 | Five Star | 300mm | 1/4"Hex Shank |
| ASDR07-SDS75 | 202301101000 | Five Star | 75mm | SDS PLUS |
| ASDR07-AD003 | 202300801000 | Five Star | 1/4"*65mm、3/8"*65mm、1/2"*73mm | 1/4"Hex Shank |
