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COP32 90mm Rock Drill Tools Bit , Water Well Drilling Tools High Strength

COP32 90mm Rock Drill Tools Bit , Water Well Drilling Tools High Strength
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Name: COP 32 90mm Rock Drill Tools
Size: 115mm
Spec.: COP 32 127mm
Processing: Forging
Series: Cop 32 Dth Drill Bit
Feature: High Strength
High Light:

COP32 Drill bits


rock drill bits


Water Well Drilling Tools

Basic Infomation
Place of Origin: GERMANY
Brand Name: ROSCHEN
Certification: ISO
Model Number: COP 32
Payment & Shipping Terms
Packaging Details: Poly wooden box
Supply Ability: 100000 pcs
Product Description


COP 32 90mm Rock Drill Tools Bit , Water Well Drilling Tools High Strength


Rock Drill Tools Description:

ROSCHEN is dedicated in drilling line for many years to produce drilling equipments and drilling tools. For DTH rock hammer and bits, we have

  1. Bits for Low Pressure DTH Hammers
  2. Bits for Medium & High Pressure DTH Hammers
  3. Bits for High Efficiency High Pressure DTH Hammers
  4. Bits for Through Reverse Circulation DTH Hammers

Rock Drill Tools Parameters


Product Name: Rock Drill Tools Bit
Description: DTH drill bits are used for blast hole drilling and water well drilling projects.
Working with DTH hammer, mainly applied in Mining,
Marble quarry or well drilling and other construction projects.
Material: High quality carbide + High quality carbon steel
Compatibility Series: COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc



ROSCHEN DTH Bits Specifications
Hammer Size Bits diameter Shank ROSCHEN CODE
Metric Inch
1" 64mm-70mm 2 1/2"-2 3/4" BR1 ROS 11
2" 70mm-95mm 2 3/4"-3 3/4" MACH20/BR2 ROS 22
3" 90mm-102mm 3 1/2"-4" COP32/COP34/MACH303 ROS 32
M30/DHD3.5/BR3 ROS 34
4" 105mm-152mm 4 1/8"-6" COP44/DHD340/MACH44 ROS 42
SD4/M40/QL40 ROS 44
5" 133mm-165mm 5 1/4"-6 1/2" COP54/DHD350R/MACH50 ROS 52
SD5/M50/QL50/BR5 ROS 54
6" 152mm-254mm 4 1/8"-10" COP64/DHD360/SD6 ROS 62
M60/QL60/Bulroc BR6 ROS 64
8" 203mm-330mm 8"-13" COP84/DHD380/SD8 ROS 82
QL80/M80/M85 ROS 84
10" 254mm-380mm 10"-15" SD10 ROS 100
12" 305mm-508mm 12"-20" DHD1120/SD12 ROS 120
Metzke, Remet thread is available!
Any special size of DTH bits will be available by requests.


Rock Drill Tools Advantages:

  1. Our products can match over 95% against the original products
  2. Price are competitive against the famous brands and best quality against the small factory

About Us:

1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 50 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 global market.


For more information, please contact:



WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: ;

Website: ;

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Get in touch with us
Contact Person : Bill, George, Michael
Tel : 8613764195009
Fax : 86-021-54380177
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