32-in-1 정밀 TORX 마그네틱 드라이버 비트 세트 & 노트북 드라이버 세트 Tri-Wing, Tri-Point & Star 비트 휴대폰, 태블릿, 가정용 노트북 수리용,

The tri-wing bits are the real deal for phone repair—they fit snugly and the magnetic tip actually holds the screw steady instead of dropping it mid-turn. Took me under an hour to swap a screen and fix a loose hinge on my old tablet.

I was able to fix my laptop's stripped hinge screws easily with the star bits, and the magnetic tip made sure none of them rolled away. The case itself is compact enough to keep in my desk drawer for quick repairs.

The tri-wing bits finally let me swap the battery in my tablet without stripping a single screw, which is more than I can say for the cheap set I had before. Magnetism is strong enough that the tiny star bits don't drop into the case.