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Product Advantage
Cross Slag Removal & Anti-jamming Efficiency: Optimized cross-shaped slag discharge channel, combined with streamlined groove design, the discharge speed of rock powder and gravel is increased by 30%, effectively reducing the probability of drill jamming and hole blocking, and the operation stability is greatly improved in fractured zones and wet drilling conditions.
Impact Resistance & Wear Durability: The matrix is made of 42CrMo alloy steel, treated with quenching and tempering plus carburizing and quenching. The cutting edges are made of tungsten carbide-based cemented carbide, with optional TiCN composite coating on the surface, which has excellent impact toughness and wear resistance, and is not easy to chip or wear during high-frequency impact operations.
Technical Parameters
FAQ
About the diameter？
The diameter is from 30,32,34,36,38,40,42,50,60,65 or Customized
What is your taper degree？
The degree has7/11/12°
What is the bit's length?
The Length can be 55.60,63.70mm
How many button of the bit?
The buttons will be the standard or the coustomizd.
Is there a minimum order quantity (MOQ)?
Yes, the minimum is 5 units.
Do you accept pre-order testing?
Yes; however, the customer is responsible for the cost of samples and shipping fees. The minimum order for samples is 5 units.
Do you accept customization?
Yes; this requires either technical drawings or physical samples.
Can colors and logos be customized?
Yes. If no specific requirements are provided, the standard color is black. Laser engraving for logos is available for orders of 10 units or more.
What is the typical lead time?
We maintain ample stock, so the standard lead time is typically 2 days. In the event that items are out of stock, batch production requires 10–15 days.
Do you hold any relevant quality certifications?
Yes, we hold both BV and CE certifications.
