Poly-Click Series, Galvawood Core Drill Bits

[Features]
· The unique tip shape improves grip on metal.
· The adoption of 2-stage blade enables smooth discharge of cutting chips.
· Cuts safely without nails getting jammed.
· Goes through even composite materials and layered planks in a single pass.
· The use of the guide bar keeps the center hole from expanding, and it is also possible to cleanly and safely drill metal siding using Galvalume steel plate.
· ALC (especially wet ALC) and cutting dust do not cause clogs, for smooth hole drilling.