■Product Description
Because of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Down the hole hammers and drill bits are designed together to work in perfect unison, giving high penetration rates, long service life and low costs.
- Deliver maximum energy to drilling bit, fast drilling speed and low air consumption.
- Smooth performance and long service life due to high quality alloy steel materials.
- Low problem rate and easy to maintenance due to simple, reliable inner structure.
- Easy to depart bit from hammer due to multihead thread connecting chuck.
- Interchangeable with DTH bit and drill pipe.
Applications:
- Suitable for high pressure drilling rigs / Water well drilling
- Record breaking penetration / Bench drilling
- Exploring Civil Engineering Applications / Mining / Mineral Exploration
- Oil well drilling
- Foot Valve not required in the bit / Longer parts life
■Available Shank Types
1) Dia. 64mm-70mm shank Bulroc BR1
2) Dia. 70mm-95mm shank Halco MACH20, Bulroc BR2
3) Dia. 90mm-102mm shank COP32, COP34, Halco MACH303, M30, DHD3.5, Bulroc BR3
4) Dia. 105mm-152mm shank COP44, DHD340, Halco MACH44, SD4, M40, QL40, Bulroc BR4
5) Dia. 135mm-165mm shank COP54, DHD350R, COP54, Halco MACH50, SD5, M50, QL50, Bulroc BR5
6) Dia. 152mm-254mm shank COP64, DHD360, SD6, M60, QL60, Bulroc BR6
7) Dia. 203mm-330mm shank COP84, DHD380, SD8, QL80
8) Dia. 254mm-380mm shank SD10, Numa100
9) Dia. 305mm-508mm shank DHD1120, SD12, N120, N125
10) Dia. 405mm-864mm shank SD15, SD18
11) VKP80, VKP95, CIR90, CIR100, CIR110, CIR150, CIR200...
?Frequently Asked Questions
1. What are the available methods of payment?
We accept T/T (Telegraphic Transfer), Western Union, or L/C at sight for all orders.
2. How long does it take to handle an order?
Based on order quantity, production normally takes 25 days. If we have stock for your requested size, it only takes 2 to 3 days.
3. What shipping ways do you offer?
For sample orders, we suggest courier express like DHL/UPS/TNT/FEDEX or by air. For bulk orders, we suggest shipping by air or by sea.
4. How is the product quality controlled?
We have our own experienced QC team. Every order undergoes strict inspection and testing before being shipped out to ensure top performance.
5. What kind of after-sales service is provided?
Our sales team responds within 24 hours. Technical support is available at any time, and free replacements are provided for confirmed quality failures.
6. Can I get technical support for my drilling project?
Yes, technical support is available at any time to assist you with selection and operation of our drilling tools.
KAT DRILLING
