GKL HS1 Overboring Jig

GKL HS1 Overboring Jig

Description:

The Hole Saw Alignment Guide enables you to re-bore an existing 1.5” diameter hole and turn it into a 2-1/8” diameter (or larger) hole without the use of plywood, “C” clamps, measuring centers or drill fixtures. Hole saw not included.