自定心瓷磚鑽孔夾具

The self-centering mechanism is a game-changer—I just slide the rod in and it aligns itself perfectly every time, no fiddling. Drilling holes in my square rods now feels effortless and the stability is rock-solid throughout. Easily worth the money for anyone who does this kind of work regularly.

It locks the square rod dead-center every time, so my drill holes come out perfectly aligned without any fiddling. The mechanism is smooth and the grip feels solid even under pressure. This thing has saved me a ton of frustration on my latest project.

I drilled a dozen carrelets for a railing job and the vise held each one dead center every time, no measuring or shimming needed. The self-centering design really does align the piece automatically, which saved me a ton of fiddling. Solid grip, zero slippage on the drill press.