Big Discount 34mm Button Drill Bit - High Air Pressure DTH Hammers – Kat

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We offer IR hammer, DHD3.5, DHD340a, DHD360, DHD380, COP and QL hammer. The optimum range of hole size for blast drilling with DTH is 90mm to 254 mm, smaller blast holes are generally drilled using top hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known for their reliability and longevity. 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 an...


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Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for Held And Air Leg Rock Drill , Mining Drilling Tool , Conical Pick Dill Bit , Our business has been devoting that "customer first" and committed to helping shoppers expand their small business, so that they become the Big Boss !
Big Discount 34mm Button Drill Bit - High Air Pressure DTH Hammers – Kat Detail:

We offer IR hammer, DHD3.5, DHD340a, DHD360, DHD380, COP and QL hammer. The optimum range of hole size for blast drilling with DTH is 90mm to 254 mm, smaller blast holes are generally drilled using top hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known for their reliability and longevity.

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.

1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory.
2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
3. Low problem rate and easy to maintenance due to simple , reliable and easy assemble and disassemble inner structure of hammer.
4. Easy to depart bit from hammer due to multihead thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and drill pipe
Low pressure and high pressure hammers are available in our company.
·  Suitable for high pressure drilling rigs
·  Water well drilling
·  Record breaking penetration
·  Bench drilling
·  Exploring Civil Engineering Applications
·  Lowest cost per foot drilled
·  Mining /Mineral Exploration
·  Simple & robust design
·  Exploring Civil Engineering Applications
·  Oil well drilling
·  Foot Valve not required in the bit
·  Longer parts life
·  Maximizes efficiency
·  Develops greater power for any compressor capacities
·  Penetrate 15% to 30% faster
·  Provides additional production at a lower unit cost
(1)Size: 90mm-605mm
(2)DTH Hammer: 3”-12”
(3)Package: in wooden case
(4)Productivity: 2000pcs/month

Product detail pictures:

Big Discount 34mm Button Drill Bit -
 High Air Pressure DTH Hammers – Kat detail pictures

Big Discount 34mm Button Drill Bit -
 High Air Pressure DTH Hammers – Kat detail pictures


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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for Big Discount 34mm Button Drill Bit - High Air Pressure DTH Hammers – Kat, The product will supply to all over the world, such as: Surabaya , Montreal , Nigeria , As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality products we offer, effective and satisfying consultation service is supplied by our specialist after-sale service group. Solution lists and detailed parameters and any other info weil be sent to you timely for the inquiries. So please get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We're confident that we are going to share mutual results and build solid co-operation relations with our companions in this market. We're looking forward to your inquiries.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Eunice from Singapore - 2015.06.03 10:17
    Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Dolores from Vancouver - 2015.09.29 13:24

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