• DHD3.5-90mm Rock DTH Hammer Bits for Mining
  • DHD3.5-90mm Rock DTH Hammer Bits for Mining
  • DHD3.5-90mm Rock DTH Hammer Bits for Mining
  • DHD3.5-90mm Rock DTH Hammer Bits for Mining
  • DHD3.5-90mm Rock DTH Hammer Bits for Mining
  • DHD3.5-90mm Rock DTH Hammer Bits for Mining

DHD3.5-90mm Rock DTH Hammer Bits for Mining

Type: Drilling Hole
Material: Tungsten Carbide
Usage: Well Drilling
Customization:
Shipping Cost:

Estimated freight per unit.

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Payment Method: visa mastercard discover JCB diners club american express T/T
  Initial Payment Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
From payment to delivery, we protect your trading.
DHD3.5-90mm Rock DTH Hammer Bits for Mining pictures & photos
DHD3.5-90mm Rock DTH Hammer Bits for Mining
US $118-120 / Piece
Min. Order: 1 Piece
Diamond Member Since 2014

Suppliers with verified business licenses

Rating: 5.0/5
Trading Company

Basic Info.

Model NO.
DHD3.5-90mm
Condition
New
Head Design
Flat Face
Carbide Shape
Ballistic
Air Pressure
High Air Pressure
Carbide Material
Yk05/T6
Technology
Themal Insert
Performance
Anti-Wear
Transport Package
Wooden Case Packing
Specification
iso9001
Trademark
PRODRILL
Origin
China
HS Code
82071990
Production Capacity
1800 PCS/ Month

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
10.000kg

Product Description

DHD3.5-90mm Rock DTH Hammer Bits for Mining
DHD3.5-90mm Rock DTH Hammer Bits for Mining
DHD3.5-90mm Rock DTH Hammer Bits for Mining
DHD3.5-90mm Rock DTH Hammer Bits for Mining

DTH Drill Bits 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 of dth hammer button bits: Diameter: (mm)
1-2 inch low pressure DTH bits 64/70/76/80/82/90
3 inch high Air pressure DHT bits 85 / 90 / 95 / 100 / 105
4 inch high Air pressure DHT bits 105 / 110 / 115 / 120 / 127
5 inch high Air pressure DHT bits 133 / 140 / 146 / 152 / 165
6 inch high Air pressure DHT bits 152 / 165 / 178 / 190 / 203
8 inch high Air pressure DHT bits 195 / 203 / 216 / 254 / 305
10, 12 inch high Air pressure DTH bits 254/305/318/330/356/381

DHD3.5-90mm Rock DTH Hammer Bits for Mining

Non shank and Carbide broken,
High ( fast , good ) penetration rate
Maximum hole deviation control,
 
soft rock like sand stone, drilling 1500 meter,
Hard rock like granite, drilling 1000 meter,
high abrarsive like lime stone drilling 600meter
 
Dome buttons as gauge buttons of DTH bits suitable  for very abrasive and very hard formations,
Parabolic ( semi-ballistic buttons ) as gauge buttons and front buttons of DTH bits , suitable for medium abrasive and hard formation,
Ballistic button as front buttons of DTH bits, suitable for medium abrasive and medium hard formation,
.
ProDrill offers a comprehensive range of high performance DTH hammers, DTH hammer bits, and accessories for use in the mining, construction, geothermal, and rotary drilling industries.
DTH hammers are available in sizes from 2" to 20" from the industries leading manufacturer's including Mincon®, Sandvik®, Drill King®, Rockmore®, and more.
 
DTH hammer bits are available in sizes from 2" to 36", with all shanks, multiple head/face designs, and with a variety of tungsten carbide button styles to suit a wide variety of drilling conditions.
DTH accessories, including hammer oil andlube, grinding and sharpening tools, adapter, subs, shock absorbers, and more, are available to complement our DTH product offering.
 
Prodrilling factory is equiped with elecro-hydraulic forging machine, metal processing line,  heat treatment line, numerical control machines, which compose a complete production liine, and CNC machines are largely used in the whole manufacturiing process to insure every critical control point of quality.

 Ps.: Others
1. Besides, we also sell other Stone drilling tools:
1) Rock drill:
Handheld rock Drill: Y10, Y18, Y20, Y24, Y26, TY24C, etc;
Airleg rock drill: YT24, YT28, etc;
2) Drill rod: Taper rod (hex. 22 * 108mm)
3) Drill bit: Taper button bit, Taper chisel bit, Taper cross bit
4) Splitter: Handheld stone splitter (or shims and wedges or plug and feather), G10 pneumatic splitter
5) Breaker: G10, TPB, etc;

2. 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
 
3. 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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From payment to delivery, we protect your trading.
DHD3.5-90mm Rock DTH Hammer Bits for Mining pictures & photos
DHD3.5-90mm Rock DTH Hammer Bits for Mining
US $118-120 / Piece
Min. Order: 1 Piece
Diamond Member Since 2014

Suppliers with verified business licenses

Rating: 5.0/5
Trading Company
Type of Ownership
Limited Company
Terms of Payment
T/T, D/P, Western Union