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3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits

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3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits

3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits
3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits 3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits 3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits

Large Image :  3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits

Product Details:
Place of Origin: Hebei,China
Brand Name: JCDRILLS
Certification: ISO,CE
Model Number: DHD3.5-90mm
Payment & Shipping Terms:
Minimum Order Quantity: 5pcs
Price: Negotation
Packaging Details: Standard export package
Delivery Time: In stock or as order quantity
Payment Terms: T/T, L/C, D/P, Western Union, MoneyGram
Supply Ability: 20000pcs/Year

3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits

Description
Model Number: DHD3.5-90mm Type: DTH Button Bits
Usage: Mining, Coal, Iron Ore, Gold Mining Drilling Material: Tungsten Carbide
Shank: IR CIR Button Bit Shape: Spherical And Ballistic
Face Shape: Flat Shape And Drop-center Shape Body Type: Normal Type And Retract Type
Angle: 76-90mm Flushing Hole: 2
High Light:

dth drill bits

,

down the hole hammer bits

 3'' Middle Pressure DTH Drill Bit with Flat Concave Convex Drop Center Bit Face

 

Application                                                                                                                                                         

DTH Drill Button 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.

We can design and manufacture according to customer's requirement of the down the hole bits Diameter,No. air holes,carbide button shape and the face shape.

Characteristics                                                                                                                                                  

1. high and low air pressure down-the-hole drill bits

2. Low air pressure hole Dia.:65-220mm

3. High air pressure hole Dia.:85-305mm

4. Face type:drop center/concave/convex/double gauge/flat

5. Our DTH Bit can be suitable for Original Atlas Copco /Sandivk big brands' DTH Hammers, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.

3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits 0

Specification                                                                                                                                                     

IR3.5 DHD3.5 COP343'' Middle Pressure DTH Drill Bit with Flat Concave Convex Drop Center Bit Face 85 2 6×13 4×12 4.2 HD35-85
90 2 6×14 4×12 4.5 HD35-90
95 2 6×14 4×13 4.8 HD35-95
100 2 6×14 5×12 5.0 HD35-100
105 2 6×14 5×13 5.5 HD35-105

QL30 COP34

3'' Middle Pressure DTH Drill Bit with Flat Concave Convex Drop Center Bit Face 

85 2 6×13 4×12 4.5 QL30-85
90 2 6×14 4×12 4.7 QL30-90
95 2 6×14 4×12 4.9 QL30-95
100 2 6×14 5×12 5.0 QL30-100
105 2 6×14 5×13 5.5 QL30-105
We can design and manufcture ccording to customer's requirement of the bit daimeter,No.of air holes,carbide button shape and the face shape.

Packing& Delivery                                                                                                                                        ​

3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits 3

Service                                                                                                                                                             

3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits 4

In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.


We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.

Purchase Process                                                                                                                                              ​

3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits 5     3'' Middle Pressure DTH Button Bits Tools , Down The Hole Hammer Bits 6

Contact Details
Beijing Jincheng Mining Technology Co., Ltd.

Contact Person: Ms. Sekura Yu

Tel: +8613811398425

Fax: 86-10-57159802

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