MING, manufacturer of Overburden casing drilling system, DTH hammer, DTH drill bits

top drilling tools
April 27, 2025
Category Connection: Tapered Button Bits
Brief: Discover the high-quality Carbide 11 Degree 34mm Tapered Cross Button Bits designed for marble quarry drilling. Ideal for various rock formations, these DTH taper drill bits offer exceptional performance in water well drilling, oil fields, coal mines, and more. Engineered for durability and efficiency.
Related Product Features:
  • High-quality carbide construction for superior durability.
  • 11-degree taper design optimized for modern drill rigs.
  • 34mm diameter suitable for precise drilling in marble quarries.
  • Special heat treatment enhances strength and wear resistance.
  • Wide application in water well drilling, oil fields, and tunnels.
  • Excellent performance in hard, abrasive, and fissured rock formations.
  • Simple structure for easy use and maintenance.
  • Fast drilling speed with no grinding required.
Faqs:
  • What is the delivery time for the Carbide 11 Degree 34mm Tapered Cross Button Bits?
    The general delivery time is 15 working days for DTH bits.
  • How do I select the appropriate head face for the DTH drill bit?
    Concave head faces are ideal for perpendicular holes in deep wells, convex for moderate hardness strata, and flat for tough, fractured formations.
  • What are the advantages of Kingdrilling tapered chisel bits?
    They offer high rock drilling efficiency, strong wear resistance, long service life, simple structure, and fast drilling speed without grinding.