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3inch to 33 Inch Down The Hole DTH Hammer

China 3inch to 33 Inch Down The Hole DTH Hammer, Find details about China DTH Hammer, Down The Hole Hammer from 3inch to 33 Inch Down The Hole DTH Hammer

Model NO.
MH35D
Processing Type
Forging
Application
Mining,Water Wells,Geothermal Wells, Building, etc
Surface Treatment
Spray-Paint
Payment Terms
L/C, T/T, Western Union
Air Consumption
High Air Pressure
Shank Type
DHD
Trademark
MING
Transport Package
Wooden Case
Origin
China
HS Code
8431432000
Model NO.
MH35D
Processing Type
Forging
Application
Mining,Water Wells,Geothermal Wells, Building, etc
Surface Treatment
Spray-Paint
Payment Terms
L/C, T/T, Western Union
Air Consumption
High Air Pressure
Shank Type
DHD
Trademark
MING
Transport Package
Wooden Case
Origin
China
HS Code
8431432000

QL shank down the hole rock drill bit
Product details
Down the hole(DTH) tools manufacturer KINGDRILLING supply DTH Drill Bits with QL shank type are available in a wide range of sizes and with a number of custom design features for optimum performance in a rock formation, which are designed to match all conceivable applications for water well industries, mining and construction.
Rock drill bits Shank type:QL30,QL40,QL50,QL60,QL80,QL10,QL12
DTH hammer bits hole diameter: 3'', 4'', 5'', 6'', 8''(85mm-350mm).

3 Inch Hight Air Pressure DTH bits
ModelBit Dia.(mm)NO. X Button Dia.NO.Air Holes(PCS)Weight(KG)
Gauge Front
MDQL30-85856*Φ134*Φ1224.5
MDQL30-90906*Φ144*Φ1224.7
MDQL30-95956*Φ144*Φ1324.9
MDQL30-1001006*Φ145*Φ1225.0
MDQL30-1051056*Φ145*Φ1325.5
4 inch high air pressure DTH bits
MDQL40-1051056*Φ145*Φ1329.0
MDQL40-1101107*Φ146*Φ1329.2
MDQL40-1151157*Φ146*Φ1329.5
MDQL40-1201208*Φ147*Φ13210.3
MDQL40-1271278*Φ147*Φ13211.5
5 inch high air pressure DTH bits
MDQL50-1351357*Φ186*Φ14215.5
MDQL50-1401407*Φ187*Φ14216.0
MDQL50-1461467*Φ187*Φ14216.5
MDQL50-1521528*Φ188*Φ14217.0
MDQL50-1651658*Φ188*Φ16218.0
6 inch high air pressure DTH bits
MDQL60-1521528*Φ167*Φ16224.0
MDQL60-1651658*Φ188*Φ16225.0
MDQL60-1711718*Φ188*Φ16227.0
MDQL60-1901909*Φ189*Φ16329.0
MDQL60-2032039*Φ1811*Φ16333.0
8 inch high air pressure DTH bits
MDQL80-20320310*Φ1810*Φ16235.0
MDQL80-21621610*Φ1812*Φ16249.0
MDQL80-24124112*Φ1818*Φ16264.0
MDQL80-25425412*Φ1821*Φ16371.0
MDQL80-30530512*Φ1829*Φ16495.0
10 inch high air pressure DTH bits
MDQL10-25425412*Φ1820*Φ163108.0
MDQL10-30530512*Φ1836*Φ164125.0
MDQL10-31131112*Φ1836*Φ164130.0
MDQL10-31831812*Φ1838*Φ164142.0
MDQL10-33033016*Φ1842*Φ164155.0
12 inch high air pressure DTH bits
MDQL12-30530512*Φ1836*Φ164156.0
MDQL12-31131112*Φ1836*Φ164168.0
MDQL12-33033016*Φ1842*Φ164180.0
MDQL12-35635616*Φ1948*Φ164191.0
MDQL12-38138116*Φ1948*Φ184200.0
How to order:
Shank Type + Head Diameter + Face Design + Button Shape
How to choose the buttons:
1. Domed/round buttons
Domes/round buttons are usually used as gauge buttons of DTH bits, suitable for very abrasive and very hard formations.
2. Parabolic buttons
Parabolic buttons are usually used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard formations.
3. Ballistic button
Ballistic button are usually used as front buttons of DTH bits, suitable for medium abrasive and medium hard formations. They can also be used as gauge buttons if the rock is soft.

FAQ:
1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.
 
2. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.

3.How to make sure the quality?
More than 40 Years engineer to make sure the quality, 100% inspection
 
4. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.

5.Shipping way:
A: Sample order: we suggest Courier express delivery such as DHL/UPS/TNT/FEDEX or by air
Bulk order: by air or by sea we suggest.
Product Application:
3inch to 33 Inch Down The Hole DTH Hammer

Transport:
3inch to 33 Inch Down The Hole DTH Hammer

Package and Delivery:
Packed by Carton or Wooden cases.

Delivery:
  1. Goods in stock can be delivered within 5 days.
  2. DTH Bits production time is about 15 days.
  3. DTH Hammer product time is about 30 days.
More products:
3inch to 33 Inch Down The Hole DTH Hammer




 

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