Infinity Tools 1/2インチシャンク ストレートルータービット（プランジポイント付き）

The plunge point on these bits makes starting a cut in the middle of a panel so much easier—no more wobbling or drifting. I used one for a series of rabbet joints on some poplar shelves, and the edge came out perfectly clean. Definitely worth getting a set for precision work.

Went through a stack of plywood cutting dadoes and the plunge point kept me from having to rock the bit in—just drop it straight down and go. These 1/2" shanks stay put in the collet with zero chatter, even on the deeper passes.

The plunge point on these bits makes starting a cut in the middle of a workpiece so much smoother than using a standard straight bit. I ran a test rabbet in some oak, and the edge came out razor-sharp with no burning. Definitely a step up from my old carbide set.