Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Mining Machinery >

Dth Drilling Rock Drill Spare Parts Button Hammer Drill Bits Abrasion Resistance

Categories Button Drill Bit
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
Application: DTH Drilling
Material: Carbon Steel
Diameter: 2-17 Inch
Thread Type: Standard
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Dth Drilling Rock Drill Spare Parts Button Hammer Drill Bits Abrasion Resistance

Dth Drilling Rock Drill Spare Parts Button Hammer Drill Bits Abrasion Resistance


Description
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.

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


Product Information
JCDRILL has a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured in-house. These are deigned for specific applications for all rock types, hardness's and condition. Bit life and rate of penetration are the most important criteria in selecting the right bit for a particular application.

specification

Bit sizeShank typeRecommended DTH bits diameter
3.5”/3” DTH hammer bitsCOP34, DHD3.5, MISSION30, BR3 shank90mm~ 105mm
4” DTH hammer bitsDHD340, QL40, MISSION40, SD4 shank110mm~ 130mm
5” DTH hammer bitsDHD350, QL50, MISSION50, SD5 shank134mm~ 152mm
6” DTH hammer bitsDHD360, QL60, MISSION60, SD6 shank152mm~ 203mm
8” DTH hammer bitsDHD380, QL80, MISSION80, SD8 shank203mm~ 305mm
12” DTH hammer bitsDHD112, SD12 and QL120 shank.Available upon to customers’ request

Bit ShankBit Diameter.(mm)
CIR-Series Low Air pressure DTH Bits
CIR65,HR6565,68,75mm
CIR80,HR8083,85mm
CIR90,HR9085,90,110mm
CIR110,HR110110,115,120,135mm
HR150,155,160,165,170,180,210,220mm
1''-2''Middle Air pressure DTH Bits
BR1,BR2,HD2564,70,76,80,82,90mm
3'' High Air pressure DTH Bits
COP32,BR3,HD35,IR3.5,COP34,QL30,M3085,90,95,100,105mm
4'' High Air pressure DTH Bits
HD45,DHD340A,COP44,SD4,QL40,M40,HM4105,110,115,120,127,130,133mm
5'' High Air pressure DTH Bits
HD55,DHD350,COP54,SD5,QL50,M50,HM5130,135,140,146,152,165mm
6'' High Air pressure DTH Bits
HD65,DHD360,COP64,SD6,QL60,M60,HM6152,155,165,171,190,203mm
8'' High Air pressure DTH Bits
HD85,DHD380,COP84,SD8,QL80,M80,HM8200,203,216,222,226,229,,241,254,270,305mm
10'' High Air pressure DTH Bits
SD10,NUMA100254,305,311,318,330mm
12'' High Air pressure DTH Bits
DHD1120,SD12,NUMA120,NUMA125305,311,330,356,381mm

Advantages:
1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special
inner structure of DTH hammer designed according to newest rock drilling theory.
2. Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and
advanced processing technology adapted.
3. Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble
inner structure of hammer.
4. Easy to depart bit from hammer due to multi—head thread connecting chuck and cylinder of hammer.

Packing&Delivery



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.

Product Tags:

drill spare parts

  

dth hammers and bits

  
Quality Dth Drilling Rock Drill Spare Parts Button Hammer Drill Bits Abrasion Resistance for sale
Send your message to this supplier
 
*From:
*To: Beijing Jincheng Mining Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0