Gold Member Since 2014
Audited Supplier
Xiamen Prodrill Equipment Co., Ltd.

DTH Bit, DTH Hammer, M30 Bit manufacturer / supplier in China, offering M50 DTH Hammers and Bits, DTH Bit for Mining Drilling, Feather and Wedges for Split Block and so on.

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M50 DTH Hammers and Bits

Purchase Qty.:
(Pieces)
5-9 10-14 15-24 25-49 50+
FOB Unit Price: US $1,000 US $995 US $990 US $980 US $950
Purchase Qty. (Pieces) FOB Unit Price
5-9 US $1,000
10-14 US $995
15-24 US $990
25-49 US $980
50+ US $950
Get Latest Price
Production Capacity: 1000PCS/Months
Transport Package: Wood Package
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: Shank M30, M40, M50, M60, M80
  • Material: Carbon Steel
  • Machine Type: Drilling Tool
  • Certification: ISO9001(2008)
  • Face Design: Flat Face, Convex Face, Concave Face
  • Trademark: PRODRILL
  • Origin: China
  • Type: Drill Bit
  • Usage: Well Drilling, Ore Mining
  • Processing Type: Forging
  • Model Number: Cop, DHD, Mission, Ql, SD, CIR, Br
  • Carbide Insert: Hemi-Spherical(Round), Parabolic(Semi-Ballistic)
  • Specification: CE, SGS
  • HS Code: 82071990
Product Description
Down The Hole drill bit 

Introduction:
Down The Hole drill bit s are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent  performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. 

Our bits are interchangeable with Atlas Copco's COP32 34 44 54 64 84, Ingersoll-Rand 's DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360, DHD380 QL40, QL50 , QL60, QL80.NUMA100, NUMA120, MISSION60,ects

Specification:
Specification of dth hammer button bits:Diameter: (mm)
1-2 inch low pressure DTH bits64/70/76/80/82/90
3 inch high Air pressure DHT bits85 / 90 / 95 / 100 / 105
4 inch high Air pressure DHT bits105 / 110 / 115 / 120 / 127
5 inch high Air pressure DHT bits133 / 140 / 146 / 152 / 165
6 inch high Air pressure DHT bits152 / 165 / 178 / 190 / 203
8 inch high Air pressure DHT bits195 / 203 / 216 / 254 / 305
10, 12 inch high Air pressure DTH bits254/305/318/330/356/381

Our Products Range:
1-12 inch middle-low/high air pressure DTH hammers & bits
Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling 
Eccentric overburden drilling Equipment 
Hole opener bit 
Rock thread bit 
Shank adapter, coupling sleeves and all kinds of adapters 

Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
 
About Us:
1.    Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2.    We have advanced technology and equipment.
3.    Our technician has more than 13 year's professional working experience.
4.    Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
 
 
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