BEAMNOVA Set of 16 Diamond Drill Bits with Jig Ceramic Tile Hole Drilling Set Kit 6mm-50mm 1/4~2 Inch Hole Saw Set for Glass Stone Granite Marble
- COMPLETE HOLE DRILL SET - Includes 15 Sizes Diamond Hole Drilling Bits: 6/8/10/12/14/16/18/20/22/25/26/28/30/40/50mm (1/4 to 2 inch) & a universal hole drilling jig (positioning tool). Note: Drill machine is not included..
- EFFICIENT & QUICK DRILLING - The diamond hole drilling kit feature sharp edges, which are coated with high quality diamond. Able to creates in seconds a sharp, high precision and smooth-side hole with no broken edges. THE CHIP REMOVAL HOLE DESIGN facilitates chip removal, water addition and bit replacement. Improves work efficiency and extends service life..
- USER-FRIENDLY HOLE POSITIONING TOOL - The roller bearing can clamp the drill bit and enables to drill accurately, creating a smooth hole without burrs. Easy to operate, safe and convenient to use..
- UNIVERSAL ADJUSTABLE JIG - The base is equipped with a powerful suction cup, which can be firmly attached to the surface of the object without sliding. The clamping range is 4-83mm (1/8~3-1/4 inch), which is commonly used for most hole drilling tools..
- WIDELY APPLICABLE - 15 sizes meet most hole drilling ne....