SLR Graduated and Carbide Tip for Cutting Concrete and Stone Concrete Drill Bits

SLR Graduated and Carbide Tip for Cutting Concrete and Stone Concrete Drill Bits. SLR Laser Graduation: Laser marks on the cutting part allow precise control of drilling depth while rotating. Ground Carbide Insert: Special grinding process ensures excellent sharpness for clean and precise material cutting. High Strength Steel Body: Thermally processed steel grade enables optimal power and torque transmission to the tool head. Universal Cylindrical Shank: Safe attachment for all drills equipped with a 3-jaw chuck, suitable for various machines. Customized Dimensions: Diameter customizable from 3 to 14mm with options for round shank and specific packaging. OEM/ODM Service: Manufacturer offers both OEM and ODM services with dedicated R&D engineers.