Hydro Handle HHDGUIDE Suction Cup / Drill Bit Hole Saw Guide Jig with Bearing. Drill Bit Hole Saw Guide Jig Fixture with Vacuum Suction Base & Water Coolant Hole; for Tiles, Glass, Fish Tanks, Marble, Granite, Ceramic & Porcelain. Capacity: 1/8’’ to 3-1/4’’ Diamond Hole Saw/Drill Bits.
Features: Adjustable Hole Saw Drill Guide Jig Fixture with Suction Base - Integrated Water Hole Adjustable Plate for All Sizes of Hole Saws up to 3-1/4" Drill Diameters - Dual Side Plate Removable Ball Bearings - Infinite Configurations - Flip the Plate for Larger Sizes up to 3-1/4’ You Can Use the Guide to Start the Hole & Remove the Guide to Continue Drilling
Secure The Guide with Suction Base - Feed Water through the Integrated Hole Minimum Drill Bit Dimension: 1/8" Maximum Hole Saw Dimension: 3-1/4" 1/8" to 1 3/4" Diamond Hole Saws Use Plate Face A without Ball Bearings 7/8" to 3 1/4" Diamond Hole Saws Use Plate Face B with Ball Bearings