5/32英吋餅乾槽切割雕刻刀 – Whiteside 1908

The 5/32″ slot it cuts is perfectly consistent every time, making biscuit joinery a breeze on my cabinet panels. I’ve already finished a full bookshelf without any tear-out, and the carbide edges still look brand new.

Took a chance on this bit after my old one finally gave up, and the slots it cuts are dead-on accurate every time. The carbide edges stay sharp through a whole cabinet’s worth of plywood, and it fits my plunge router without any wobble. Made biscuit joinery feel almost effortless.

I was pleasantly surprised at how cleanly this bit cuts—no tear-out on the plywood edges I tested. The 5/32-inch slot depth is just right for standard biscuits, and the carbide tips held up well after a dozen joints.