(並行輸入品)

商品説明

Built for maximum durability and long life with impact drivers, ensures both ends of bit lock securely in impact drivers and quick-change chucks, enabling use of two tips from one bit, Precision tip geometry delivers superior fitment, reducing stripping and cam-out, Power Groove designed for compatibility with IRWIN Impact Performance Series Magnetic Screw-Hold Attachment, 1/4" quick-change shank is designed to work with impact drivers and reduces slipping in standard drill chucks