Zona® 키홀 세이버 톱날, 24 TPI

I've been using these keyhole blades for intricate cuts in thin wood and plastic, and the 24 TPI gives a surprisingly clean finish without much tear-out. The 2-1/4" length is just right for getting into tight spaces.

The .022 thickness makes these blades feel sturdy without binding, and the 24 TPI gives a clean cut on thin metal every time I’ve used them. Three in a pack means I don’t have to worry about burning through them too fast.

The .022 thickness keeps these blades stiff enough that I didn't get any bending on tight curves. Cut through a few layers of drywall and the 24 TPI edge still felt sharp when I swapped to the next fresh one.