Description:

New - Improved Plastic Diamond Hole Saw Drill Guide with Suction Cup Base Removable (4) Ball Bearings for Extra Steady Guide Integrated Coolant Water Feed Hole This is a truly remarkable adjustable guide with adjustable plates, removable ball bearings. Minimum Drill Bit Dimension: 1/8" Maximum Hole Saw Dimension: 3-1/4" 1/8" to 1 3/4" Diamond Hole Saws Use Plate FA without Ball Bearings 7/8" to 3 1/4" Diamond Hole Saws Use Plate FB with Ball Bearings You can reconfigure the bearings and the plates as you fit for the specific application. No tools need, everything goes on and off with thumb screws. Perfect Guide for : Ceramic, Glass, Granite, Porcelain or any smooth surfwhere the suction cup base can hold on to - Including Walls Instructions: 1. Adjust the sliding plate for the size of the hole saw - drill bit you want to use. Once side of the plate is for sizes up to 1-3/4 inches and flip the plate for larger sizes up to 3-1/4". 2. Fix the guide using the suction base exactly where you want to drill the hole. Check the drill guide location and slider position before you start drilling. Measure - check twice and drill once. 3. Using water as coolant, start the hole. You can spray the water or use the integrated hole. 4. Use the guide until the drill bit - hole saw makes an initial mark deep enough to keep the bit in position. You can remove the guide and continue drilling. 5. While drilling, keep using water to cool down the diamond drill bit - hole saw. Model # DRILAX_GUIDE_REMOVABLE_BEARING Features: Adjustable Hole Saw Drill Guide Jig Fixture with Suction Base - Integrated Water Hole - Good Quality 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 and Remove the Guide for the Remainder of the Holes Secure The Guide with Suction Base - Feed Water through the Integrated Hole Item Dimensions: 4" L x 6" W x 2" H.