|
[China]
Trade Verify
Address: 65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact name:Bill, George, Michael
ROSCHEN GROUP |
|
Verified Suppliers
|
|
|
RH450 3.5" (inch) DTH Hammer giving high penetration rates, long
service life and low costs
DTH Hammer RH450 3.5''(inch)
RH450 3.5" (inch) DTH Hammer giving high penetration rates, long
service life and low costs Down The Hole Hammer Drilling
3.5 inch COP 34 DTH Down Hole Hammer Tools With High Penetration
Rates Long Service Life
Roschen Down The Hole Hammer quality can be replaced of by Mincon, atlas copco basis on the quality grade, and in the after sales
service.
Roschen DTH hammers and drill bits are designed together to work in
perfect unison, giving high penetration rates, long service life
and low costs. The RH550-series hammers and bits features
solutions, which optimizes impact-energy transmission into the
rock. With no foot valve, a reversible casing and very few parts,
they are reliable, easy to service and fast.
DTH DRILLING TOOLS 
| ROSCHEN DTH bits | ||||
| 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 | ROS 84 | |||
| 10" | 254mm-380mm | 10"-15" | SD10 | ROS 100 |
| NUMA100 | ||||
| 12" | 305mm-508mm | 12"-20" | DHD1120/SD12 | ROS 120 |
| NUMA120/NUMA125 | ||||
| Notes: Metzke, Remet thread is available! | ||||
Keywords:
dth hammer bit
DTH Hammer Bits
DTH Hammers & Bits
DTH hammer button bits
Tricone Rock bits
DTH hammer bits
DTH hammers & drilling bits
Used Dth Hammers Bits for sale
DTH bits
DTH bits sharpening
DTH bits styles
DTH drill bits
DTH drill bits japan
DTH bits
dth hammers and bits
puma dth hammers
dth drill
dth drilling
dth hammer
down hole hammer drill
down the hole hammer bits
hammer drill bits for rock
hammer bits
DTH (Down the Hole) Percussive Bits
Down the Hole (DTH) Hammer Bits
Down The Hole Drilling
Down The Hole bits
Down The Hole hammer bits
bits for Down The Hole hammers
down the hole hammer bits
wood hole bits
drill bits for holes
down the hole facebook
down the hole drill
hole saw bits
break the bit down
step down bit
down hole hammer for sale
down hole hammer drill
down the hole drilling
puma dth hammers
rev drill down hole hammer
dth hammer
dth drill
hammer bit
dth hammers and bits
puma dth hammers
dth drill
dth hammer
down hole hammer drill
down the hole hammer bits
hammer drill bits for rock
hammer bits
Down The Hole Tooling
boart longyear Down the Hole DTH Bits
Boart Longyear Adds Down-the-Hole (DTH) Drilling Tools
Boart Longyear Down the Hole (DTH) Percussive Bits Maximum
Performance & Durability for DTH Drilling
Down the Hole (DTH) Bits
dth hammers and bits
dth drill
down the hole hammer bits
Down the Hole (DTH) Hammer Bits
Down-the-hole drill
Beaver Down the hole bits
Down the hole bit Exporters
Down the Hole Drill Bits
Rock Drill Sales
DTH Hammer Bits
Drilling Supplies
Down The Hole
Drilling Rigs Hammers Button Bits for Sale
Down The Hole Button Bits
(DTH) Down The Hole Hammers
For more information please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.com ; http://www.roschen.net
http://www.roschen.cn ; http://www.roschendrill.com
http://www.roschenmining.com ; http://www.roschendrilling.com
