Sign In | Join Free | My spintoband.com
China Beijing Jincheng Mining Technology Co., Ltd. logo
Beijing Jincheng Mining Technology Co., Ltd.
Beijing Jincheng Mining Technology Co., Ltd. Survival by quality, Development by credit!
Active Member

7 Years
Home > DTH Drilling Tools >

Mining Rock Hammer Drill Bits Specific Heat Treatment Standards 76mm - 400mm

Product Categories
Beijing Jincheng Mining Technology Co., Ltd.
Contact Now

Mining Rock Hammer Drill Bits Specific Heat Treatment Standards 76mm - 400mm

  • 1
  • 2

Brand Name : JCDRILL

Model Number : All Models

Certification : ISO9001,CE

Place of Origin : China (Mainland)

MOQ : 1 Pcs

Price : Negotiable

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 100000 pcs/year

Delivery Time : 7 Days

Packaging Details : Standard Export Delivery Package

Product Name : DTH Drill Bits

Factory Visit : Support

Usage : DTH Drilling

Size : 2-17 inch

Other name : Drilling Tool Bits

Shank : Standard

Contact Now

Mining Rock Hammer Drill Bits Specific Heat Treatment Standards 76mm - 400mm


Description
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.

Application
DTH drill bits range covers the most diverse applications in mining, natural resources exploration, water wells,
quarries and civil works.


Mining Rock Hammer Drill Bits Specific Heat Treatment Standards 76mm - 400mm
Mining Rock Hammer Drill Bits Specific Heat Treatment Standards 76mm - 400mm

Product Information
1. It is optimized to meet the demand in the processes of anchoring, quarry job, constructions, and water well drilling.
2. You can choose different colors per your requirement.
3. The heat treatment process is been strictly controlled.
4. Working air pressure 6~30 bar.
5. Every process goes through a strict quality check.

specification

Bit size Shank type Recommended DTH bits diameter
3.5”/3” DTH hammer bits COP34, DHD3.5, MISSION30, BR3 shank 90mm~ 105mm
4” DTH hammer bits DHD340, QL40, MISSION40, SD4 shank 110mm~ 130mm
5” DTH hammer bits DHD350, QL50, MISSION50, SD5 shank 134mm~ 152mm
6” DTH hammer bits DHD360, QL60, MISSION60, SD6 shank 152mm~ 203mm
8” DTH hammer bits DHD380, QL80, MISSION80, SD8 shank 203mm~ 305mm
12” DTH hammer bits DHD112, SD12 and QL120 shank. Available upon to customers’ request

Bit Shank Bit Diameter.(mm)
CIR-Series Low Air pressure DTH Bits
CIR65,HR65 65,68,75mm
CIR80,HR80 83,85mm
CIR90,HR90 85,90,110mm
CIR110,HR110 110,115,120,135mm
HR150, 155,160,165,170,180,210,220mm
1''-2''Middle Air pressure DTH Bits
BR1,BR2,HD25 64,70,76,80,82,90mm
3'' High Air pressure DTH Bits
COP32,BR3,HD35,IR3.5,COP34,QL30,M30 85,90,95,100,105mm
4'' High Air pressure DTH Bits
HD45,DHD340A,COP44,SD4,QL40,M40,HM4 105,110,115,120,127,130,133mm
5'' High Air pressure DTH Bits
HD55,DHD350,COP54,SD5,QL50,M50,HM5 130,135,140,146,152,165mm
6'' High Air pressure DTH Bits
HD65,DHD360,COP64,SD6,QL60,M60,HM6 152,155,165,171,190,203mm
8'' High Air pressure DTH Bits
HD85,DHD380,COP84,SD8,QL80,M80,HM8 200,203,216,222,226,229,,241,254,270,305mm
10'' High Air pressure DTH Bits
SD10,NUMA100 254,305,311,318,330mm
12'' High Air pressure DTH Bits
DHD1120,SD12,NUMA120,NUMA125 305,311,330,356,381mm

Advantages:
- Advanced bit designs with high power and air efficiency increases productivity
- Tailored product offering covers all your applications and conditions
- Easy service and maintenance designs reduces machine downtime
- Generic and proprietary shank options give you flexibility and reliability

Business Information

Minimum Order Quantity: N/A
Price: Negotation
Packaging Details: Standard Export Delivery Package
Delivery Time: 7days
Payment Terms: T/T,Western Union
Supply Ability: Based on Detailed Order

Packing&Delivery
Mining Rock Hammer Drill Bits Specific Heat Treatment Standards 76mm - 400mm
Mining Rock Hammer Drill Bits Specific Heat Treatment Standards 76mm - 400mm

FAQ
1. Shipping time for an order
We have many stock. As usual, we can delivery the goods as soon as we get the full payment.
2. Quality Control
Strict inspection and testing for every order before shipping out .
3. How can we trust your company?
We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.
4. After Sales Service
Free replacement will provide once the failure confirmed caused by our product quality.
5. Do you offer OEM service
Yes,we offer OEM service if you have any regular requirements


Product Tags:

downhole drilling tools

      

down the hole drill bits

      
Wholesale Mining Rock Hammer Drill Bits Specific Heat Treatment Standards 76mm - 400mm from china suppliers

Mining Rock Hammer Drill Bits Specific Heat Treatment Standards 76mm - 400mm Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Beijing Jincheng Mining Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like
Inquiry Cart 0