1/2″ x 12″ Hole Saw Extension Chuck

Description

Features:
* Extreme durability: high speed steel cutting edge for superior durability in
nail-embedded wood
* Stays sharper longer
* Clean holes and easy removal: chamfered edge allows bit to be removed easily
after drilling
* Flutes remove excess wood chips
* Fast, easy drilling: aggressive lead screw tip pulls the bit through material
quickly and effortlessly