Raizi High Speed Dry Diamond Core Bit for Granite Quartzite (T-segment)

Specification: • Laser welded• Arix diamond technology• Max. drilling: 6500-10,000 rpm.• Dry or wet use• 4"/100mm total length• M14 & 5/8"-11 ThreadRaizi High-Speed dry core bit is specifically designed to effortlessly cut through granite, quartzite, and engineered stone. Equipped with strategically placed side holes, these dry core bits ensure efficient heat dissipation, keeping the bit cool and performing at its best. The diamond side protection on the hole saw enables continuous cutting throughout the drilling process. With a diverse range of sizes available, you can find the perfect fit for your fabrication needs.Premium Quality: Manufactured in Korea, Raizi High-Speed Dry Bit sets the industry standard with its use of the highest quality diamonds. These diamonds are meticulously placed on the inside and outside of the core bit's barrel, resulting in reduced friction, lower heat generation, and minimal drag. This unique construction allows the bit to perform at higher RPMs with