- Package Includes: 4pcs 1/4″(6mm) dry diamond drill bits+1pc 1/4″(6mm) Carbide Drill bit mainly used to provide accurate positioning for diamond bit
- Size: 4pcs Diameter 1/4″(6mm).Total Length 68mm,Diamond height 10mm,Diamond Grit #35/40,Quick Change Shank; 1pc 1/4″(6mm) Carbide quick-hexagon Drill bit:Total Length 77mm,work length:45mm
- Application: Diamond core bits are worked great for dry drilling holes through hard porcelain tile, ceramics,bathroom tile,granite & marble, masonry, concrete, glass, hard plastic
- Durable & Efficient: Each dry diamond bit is embedded with wax that will melt during dry drilling to cool the cutting surface; Water can act as additional cooling to prolong the worklife of bit.The carbide drill cutter Can be positioned,The ideal diamond drill bit set!
- Machine: They can be used with hand drills, bench drill etc,can be used with common drilling machines and cordless screwdrivers from many well-known brands
From the brand
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SHANGHAI DIATOOL CO LTD. is a company specializing in the production of industrial diamond tools. We don’t just sell products, we sell professional experience.
We have our own factory and we are dedicated to research and develop what kind of diamond tools meet the needs of our customers, make them reliable and affordable.
We promise to provide you with the best. Our product lines include drill bits, saw blade, grinding wheel, polishing pads,etc..
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