3 Review(s)

Description:AAA Grade diamond particles coated cutting tip offers sharp and efficient cutting.Nickel plated surface makes it more durable. Segmented design works better and lasts longer.Specifically for glass openings. Excellent results in tile.Cut holes smoothly, tidily, without broken edges and vibration phenomenon.Small incision resistance, increase the speed of cutting holes, easy to decorate and clean after groovingFeature:* brand new and high quality*Made of high-quality materials, durable*Diamond coated drill bits can work well on a variety of materials, such as ceramic tiles and ceramic tiles (including walls and floors), glass plates, fish tanks, aquariums, marble, granite, ceramics, porcelain, bottles, quartz sinks , etc.*Diamond particle coating has excellent performance and service life*Do not use in dry heat, these diamond coated tools are most effective if you keep the tools cool with water.*Please add water as coolant and drill slowly*Start drilling to the surface at an angle of 45 degrees and align 90 degrees according to the form of the hole*Do not use an electric drill when the machine is hammering.*The hole is clean, no further processing is requiredSpecification:*Outer diameter: 32mm (1-1/4 inch)*Hex handle diameter: 10mm (3/8 inch)*Total length: 65mm (2-9/16 inches)*Drilling depth: 29mm (1-1/8)*Quantity: 2 pieces*Material: Diamond*Color: as shownPackage Contents:3* Diamond drill bit