High Quality Senmine Vacuum Brazed Diamond Core Bits Set

High Quality Senmine Vacuum Brazed Diamond Core Bits Set. Vacuum Brazing Technology: Uses high temp and low pressure in vacuum for superior corrosion resistance and pollution-free welding. Wide Diameter Range: Available in sizes from 6mm to 100mm to suit various drilling needs. Versatile Material Application: Ideal for drilling granite, stone, marble, and tile with electric or hand drills. OEM and Customization: Accepts OEM orders with label printing and flexible customization options from samples or designs. Durable Diamond Height: Features 10mm to 50mm diamond height for extended tool life and efficient cutting. Fast Delivery Time: Standard delivery within 5-10 days after payment; peak/off-peak lead times within 15 workdays. Multiple Payment Options: Supports L/C, D/P, D/A, T/T, Western Union, PayPal, and small-amount payments. Professional Technical Support: Experienced team available to answer complex questions regarding diamond tools and machinery.