4-83mm Drill Guide Diamond Drill Bit Glass Tile Hole Locator

This is an adjustable hole saw drill guide with suction base fix the guide with natural rubber vacuum suction base feed water through the integrated hole help you with sturdy jobs efficiently.Features:Made of engineering plastics and ball bearings light weight for carrying long lifespan and practical.4-83mm large clamping range used for locating different size bits.Natural rubber sucker large suction more firm.Light weight and compact size convenient to carrying.Specifications:Color: blueDrill bit clamping range: 4-83mmItem size: 186 * 142mm / 7.3 * 5.6inItem weight: 300g / 10.6ouncePackage size: 200 * 150 * 55mm / 7.9 * 5.9 * 2.2inPackage weight: 378g / 13.3ouncePacking List:1 * Drill Guide