1. Suitable for 4/5/6/7/8/10/12mm core drills. 2. Designed for drilling glass, ceramic tile, marble and other smooth face materials. 3. Adheres to most tile surfaces through its lever operated vacuum base. With the super suction rubber, the drill guider can be sucked on the smooth surface very strongly. 4. Great for those hard-to-reach areas, like drilling horizontally into tile walls or vertically into floors, it's much easier with this guide. 5. Advanced thickening engineering of wear-resistant and durable plastic. Made of high quality sealed bearings for high strength and durability. Easy to store and reuse. 6.There are two connections ( dia.7mm) which can be connected with the rubber tubes. In this way, you can feed water into the drill guiders to make the wet drlling. 7.Packing list: 1unit (core drill is not included)
Steps: 1. Verify that the suction cup and glass / tile are free of debris, to prevent the suction cup from being sucked, and then place the flat positioner on top. 2. Press the black handle flat to absorb it into the glass / tile. 3. Place the drill bit into the hole of the corresponding specification and tap carefully.
If you request discounts for more than 10pcs per item, please contact with us by mail, info@nbbtools.com.
