Product Description
Due to its economy and powerful drilling capacity, the down the hole hammer has become an advanced drilling tool for the drilling and mining industries. These hammers and drill bits are designed to work in perfect unison, delivering high penetration rates, long service life, and low operational costs.
- Maximum energy delivery to the bit for fast drilling speed and low air consumption.
- High-quality alloy steel materials and advanced processing for smooth performance.
- Simple inner structure ensuring low problem rates and easy maintenance.
- Multi-head thread connecting chuck allows for easy departure of the bit from the hammer.
- Interchangeable with standard DTH bits and drill pipes.
Available Bit Shanks:
1) Dia. 64mm-70mm: Bulroc BR1
2) Dia. 70mm-95mm: Halco MACH20, Bulroc BR2
3) Dia. 90mm-102mm: COP32, COP34, M30, DHD3.5, BR3
4) Dia. 105mm-152mm: COP44, DHD340, SD4, M40, QL40, BR4
5) Dia. 135mm-165mm: COP54, DHD350R, SD5, M50, QL50, BR5
6) Dia. 152mm-254mm: COP64, DHD360, SD6, M60, QL60, BR6
7) Dia. 203mm-330mm: COP84, DHD380, SD8, QL80
8) Dia. 254mm-380mm: SD10, Numa100...
Frequently Asked Questions
What are the available methods of payment?
We accept T/T (Telegraphic Transfer), Western Union, or L/C at sight.
How long does it take to process an order?
Based on quantity, production normally takes 25 days. If the requested size is in stock, it only takes 2 to 3 days.
What shipping methods do you offer?
For sample orders, we suggest express couriers like DHL/UPS/TNT/FEDEX or air freight. For bulk orders, we recommend air or sea transport.
How do you ensure product quality control?
We have our own experienced QC team. Every order undergoes strict inspection and testing before being shipped out.
What kind of after-sales service is provided?
Our team responds to inquiries within 24 hours. We provide technical support at any time and offer free replacements for confirmed quality failures.
Is the DTH bit compatible with different hammers?
Yes, our bits are designed to be interchangeable with various standard DTH hammers and drill pipes, including high and low pressure systems.
KAT DRILLING
