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Atlas Copco Down The Hole DTH Drill Bits RE547 Series Rock Drill Bits

Atlas Copco Down The Hole DTH Drill Bits RE547 Series Rock Drill Bits

  • Atlas Copco Down The Hole DTH Drill Bits RE547 Series Rock Drill Bits
  • Atlas Copco Down The Hole DTH Drill Bits RE547 Series Rock Drill Bits
Atlas Copco Down The Hole DTH Drill Bits RE547 Series Rock Drill Bits
Product Details:
Place of Origin: Shangdong,China
Brand Name: MIROC
Certification: API
Model Number: DTH Hammer Bit
Payment & Shipping Terms:
Minimum Order Quantity: 50 Pieces
Price: negotiation
Packaging Details: Carton Box or Wooden Box
Delivery Time: 10-25days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 20000pcs per month
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Detailed Product Description
Material: Tungsten Carbide Color: Golden Green And Based On Demand
Use: Tunneling, Mining,Quarrying,Construction Processing Type: CNC Milling And Proprietary Heat Treatment Process
Type: Down The Hole Hammer/DTH Hammer Bit Bit Diameter: 143MM
Series: RE547
High Light:

carbide tipped drill bits

,

dth hammer bits

 

Atlas Copco Down The Hole DTH Drill Bits RE547 Series Rock Drill Bits

Describtion

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.

 

DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can customize their DTH bits in various ways, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.

 

specification

Drill Bit Bit Dia. (mm) NO.Air Holes Gauge Buttons Front Buttons Weight(Kg)
MIC

133

 

2 8×φ16 8×φ16 17.5
140 2 8×φ16 8×φ14 18
146 2 8×φ18 8×φ14 20
PR5

133

 

2 8×φ16 8×φ14 12.5
140 2 8×φ16 8×φ14 13
146 2 8×φ18 8×φ14 13.5
PR4

115

 

2 8×φ16 8×φ13 14.4
127 2 8×φ16 8×φ14 15
133 2 8×φ16 8×φ14 15.5

 

Applications

• Underground mining

• Quarry benching operations

• Water well drilling

 

Characteristics of Reverse Circulation Bits:

 

1.Based on previous experience of ordinary hammers, combined with the features of reverse circulation hammer, optimized internal structure and ideal energy transfer, thus ensuring the series of hammers drilling with fast, smooth and continuous sampling.

 

2. The internal structure is very simple with components of high rigidity, thus ensuring long life and easy maintenance of the hammer.

 

3.The  collection  tube  adopts  an  integrative  design  and  can  be  replaced  without  disassembling  the  hammer.  With  carburizing treatment, it has good abrasive resistance.

 

4.Equipped with bits designed with patent. Simply by replacing the drill bit, the same hammer can drill holes of different sizes ensuring that the sample is not contaminated.

 

5. In difficult conditions such as loose soil, hard rock and plenty of water exists, sampling can be done well.

 

Competitive Advantage

Main hammer components manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

 

Our Services

 

KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:

  • Hazardous environment
  • Acts, regulations, and other government guidelines that has to be followed
  • Significant differences in the way people work, mostly due to physical constraints
  • Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.
Company Information

KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.

 

Tag : DTH Hammer Bit

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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