70mm DTH Hammer Drill Bits for Heavy Duty Drilling

70mm DTH Hammer Drill Bits for Heavy Duty Drilling. Tungsten Carbide Material: Enhances durability and longevity for heavy-duty drilling tasks. Versatile Face Types: Available in drop center, concave, convex, double gauge, and flat designs. Wide DTH Hammer Compatibility: Fits XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco, and Digger hammers. Dual Pressure Options: Supports low air pressure (50-220mm) and high air pressure (90-305mm) drilling. Customizable Color: Available in Black, Red, and Blue color options. Customizable Shape: Offered in Flat, Concave, or Convex shapes to suit specific needs. OEM and ODM Services: Flexible customization available for manufacturing and design requirements. 100% Quality Inspection: Every finished product undergoes visual and function inspection before shipping.