Atlas Copco Secoroc RC Bits and Shrouds For RE035 Hammer Size 3" For Construction
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Atlas Copco Secoroc RC Bits and Shrouds For RE035 Hammer Size 3" For Construction
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Features
Basic Infomation
Place of Origin: China
Brand Name: ROSCHEN
Certification: ISO,CE
Model Number: 3"
High Light:

Atlas Copco Secoroc RC Bits

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RE035 Hammer bit

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Atlas Copco DTH Button Bits

Payment & Shipping Terms
Packaging Details: Wooden Box
Delivery Time: 5-15 days
Supply Ability: 300 pcs
Specifications
Model: Down The Hole Button Bits
Name: Reverse Circulation DTH Bits
Drilling: Down The Hole Drilling
Use: Water Well Drilling, Foundation Drilling
Materials: Carbon Steel And Tungsten Carbide Buttons
Usage: Atlas Copco DTH Button Bits
Type: DTH Hammer Button Bits
Machine: Crawler Drill Rig
Model No: Dth Reverse Circulation Hammers
Series: Dth Reverse Circulation Button Bits
RC Hammer: Reverse Circulation Hammers
Drills: Reverse Circulation Drilling
Product Description

 

Atlas Copco Secoroc RC Bits and Shrouds For RE035 Hammer Size 3"


REVERSE CIRCULATION BITS

Roschen Reverse Circulation Hammer bits quality can be replaced of by
Boart Longyear, atlas copco, halco, mincon, numa basis on the quality grade, and in the after sales service.


Roschen range of high quality Reverse Circulation RC drill bits were specifically designed to work with our RC Hammers. Because of our drill bit sealing mechanism, sample contamination problems are not an issue. Using our unique 12 spline shank design, these RC Bits provide outstanding performance and reliability.

 

Features:

1. Using higher grade carbides for longer life;
2. Minimizes hole erosion in fragile formations
3. Drills faster through soft formations with less blockages
4. Drills straighter through consolidated and unconsolidated formations

 

BIT ASORTMENT
Part No. Size mm Size inch Recommended shroud
RE035  
63-035-306DC 85,7 3 3/8 40-[ ]-305
63-035-308HF 88,9 3 112 40-[ ]-307
63-035-400DC 101,6 4 40-[ ]-400
Bit assemblies include a hardened (non-coated) shroud 1,6 mm (1/16 inch) smaller than the bit diameter
 
HARDENED SHROUDS
Part No. Size mm Size inch  
40-035-305 84,1 3 5/16  
40-035-306 85,7 3 3/8  
40-035-307 87,3 3 7/16  
40-035-308 88,9 31/2  
40-035-309 90,5 3 9/16  
40-035-310 92,1 3 5/8  
40-035-311 93,7 311/16  
40-035-315 100 315/16  

 

ROSCHEN Reverse Circulation Bits Specifications
RE531 RC bits
ROSCHEN Code: ROS RC 30
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight (kgs) Part No
mm inch Gauge Buttons Front Buttons
86 3 3/8 6x12 4x12 35 2 84 4.2 RE531-86
89 3 1/2 8x12 8x12 35 2 87 4.3 RE531-89
95 3 3/4 8x12 8x12 35 2 93 4.6 RE531-95
102 4 8x12 8x12 35 2 100 4.9 RE531-102
RE004 RC bits
ROSCHEN Code: ROS RC 40
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight (kgs) Part No
mm inch Gauge Buttons Front Buttons
114 4 1/2 8x14 6x14 35 2 112 11.5 RE004-114
118 4 5/8 8x14 6x14 35 2 116 11.7 RE004-118
121 4 3/4 8x14 6x14 35 2 119 12 RE004-121
127 5 8x14 8x14 35 2 125 12.4 RE004-127
RE542
ROSCHEN Code: ROS RC 50
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight (kgs) Part No
mm inch Gauge Buttons Front Buttons          
121 4 3/4 8x14 6x14 35 2 119 10.6 RE542-121
124 4 7/8 8x14 8x13 35 2 122 10.8 RE542-124
127 5 8x14 8x14 35 2 125 11 RE542-127
130 5 1/8 8x14 10x14 35 2 128 11.3 RE542-130
RE543
ROSCHEN Code: ROS RC 50
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight (kgs) Part No
mm inch Gauge Buttons Front Buttons
124 4 7/8 8x14 8X13 35 2 122 10.8 RE543-124
127 5 8x14 8X14 35 2 125 11 RE543-127
130 5 1/8 8x14 10X14 35 2 128 11.3 RE543-130
133 5 1/4 8x16 10X14 35 2 131 11.8 RE543-133
RE545
ROSCHEN Code: ROS RC 50
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight (kgs) Part No
mm inch Gauge Buttons Front Buttons
124 4 7/8 8x14 8X13 35 2 122 13.3 RE545-124
127 5 8x14 8X14 35 2 125 13.5 RE545-127
133 5 1/4 8x16 10X14 35 2 131 13.8 RE545-133
136 5 3/8 8x16 6x16+3x14 35 2 134 14.2 RE545-136
PR40 RC bit
ROSCHEN Code: ROS RC 50
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight (kgs) Part No
mm inch Gauge Buttons Front Buttons
124 4 7/8 8x14 8X13 35 2 122 14.3 PR40-124
127 5 8x14 8X14 35 2 125 14.7 PR40-127
133 5 1/4 8x16 10X14 35 2 131 15.2 PR40-133
138 5 4/9 8x16 6x16+3x14 35 2 136 15.8 PR40-138
PR52 RC bit
ROSCHEN Code: ROS RC 55
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight (kgs) Part No
mm inch Gauge Buttons Front Buttons
133 5 1/4 8x16 10x14 35 2 131 11.2 PR52-133
136 5 3/8 8x16 6x16+3x14 35 2 134 11.5 PR52-136
140 5 1/2 8x16 6x16+3x14 35 2 138 11.9 PR52-140
143 5 5/8 8x16 6x16+3x14 35 2 141 12.3 PR52-143
RE547 RC bit
ROSCHEN Code: ROS RC 55
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight (kgs) Part No
mm inch Gauge Buttons Front Buttons
136 5 3/8 8x16 6x16+3x14 35 2 134 15.1 RE547-136
140 5 1/2 8x16 6x16+3x14 35 2 138 15.5 RE547-140
143 5 5/8 8x16 6x16+3x14 35 2 141 15.8 RE547-143
146 5 3/4 8x16 6x16+3x14 35 2 144 16.3 RE547-146
PR54
ROSCHEN Code: ROS RC 55
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight (kgs) Part No
mm inch Gauge Buttons Front Buttons
136 5 3/8 8x16 6x16+3x14 35 2 134 18.2 PR54-136
140 5 1/2 8x16 6x16+3x14 35 2 138 18.5 PR54-140
143 5 5/8 8x16 6x16+3x14 35 2 141 18.8 PR54-143
146 5 3/4 8x16 6x16+3x14 35 2 144 19.2 PR54-146
Notes: Metzke, Remet thread is available!

 

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
 

http://www.roschengroup.com

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Contact Person : Mr. Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
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