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| Place of Origin | China |
| Brand Name | ROSCHEN |
| Certification | ISO |
| Model Number | 51/2 ~ 53/4" |
SECOROC COP RC BITS AND SHROUDS FOR RE054, RE140 HAMMERS Size 51/2 ~ 53/4"
Roschen Reverse Circulation Hammer bits quality can be replaced of by Secoroc , atlas copco, halco, mincon, numa basis on the quality grade, and in the after sales service.
Roschen offers a full range of reverse circulation hammers with integrated bits designed to offer a cost effective, heavy-duty sampling system for obtaining a continuous, high quality geological sample. By maximizing the energy output and minimizing air consumption, Secoroc’s products can assist in providing you with excellent production rates resulting in low cost per meter drilling.
Contact your Roschen representative today.
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 |
| Hammer RE054 | |||
| 63-054-506DC | 136,5 | 5 3/8 | 40-[ ]-505 |
| 63-054-506HF | 136,5 | 5 3/8 | 40-[ ]-505 |
| 63-054-508DC | 139,7 | 5 1/2 | 40-[ ]-507 |
| 63-054-508HF | 139,7 | 5 1/2 | 40-[ ]-507 |
| 63-054-510DC | 142,9 | 5 5/8 | 40-[ ]-509 |
| 63-054-510HF | 142,9 | 5 5/8 | 40-[ ]-509 |
| 63-054-512DC | 146 | 5 3/4 | 40-[ ]-511 |
| 63-054-512HF | 146 | 5 3/4 | 40-[ ]-511 |
| 63-054-608 | 165,1 | 6 1/2 | 40-[ ]-607 |
| 63-054-700 | 177,8 | 7 | 40-[ ]-615 |
| 63-054-708 | 190,5 | 7 1/2 | 40-[ ]-707 |
| 63-054-800 | 203,2 | 8 | 40-[ ]-715 |
| Hammer RE140 | |||
| 63-140-506HF | 136,5 | 5 3/8 | 40-[ ]-505 |
| 63-140-508HF | 139,7 | 5 1/2 | 40-[ ]-507 |
| 63-140-512HF | 146 | 5 3/4 | 40-[ ]-511 |
| 63-140-608 | 165,1 | 6 1/2 | 40-[ ]-607 |
| 63-140-708 | 190,5 | 7 1/2 | 40-[ ]-707 |
| 63-140-800 | 203,2 | 8 | 40-[ ]-714 |
| Bit assemblies include a hardened (non-coated) shroud 1,6 mm (1/16 inch) smaller than the bit diameter | |||
| RETENTION DRILL BITS | |||
| Hammer RE054 | |||
| 63-054R-506DC | 136,5 | 5 3/8 | 40-[ ]-505 |
| 63-054R-506HF | 136,5 | 5 3/8 | 40-[ ]-505 |
| 63-054R-508DC | 139,7 | 5 1/2 | 40-[ ]-507 |
| 63-054R-508HFDC | 139,7 | 5 1/2 | 40-[ ]-507 |
| 63-054R-510DC | 142,9 | 5 5/8 | 40-[ ]-509 |
| 63-054R-510HFDC | 142,9 | 5 5/8 | 40-[ ]-509 |
| 63-054R-512DC | 146 | 5 3/4 | 40-[ ]-511 |
| 63-054R-512HFDC | 146 | 5 3/4 | 40-[ ]-511 |
| Hammer RE140 | |||
| 63-140R-506HF | 136,5 | 5 3/8 | 40-[ ]-505 |
| 63-140R-508HF | 139,7 | 5 1/2 | 40-[ ]-507 |
| 63-140R-510HF | 142,9 | 5 5/8 | 40-[ ]-509 |
| HARDENED SHROUDS | |||
| Part No. | Size mm | Size inch | |
| Hammer RE054 | |||
| 40-054-503 | 131,7 | 5 3/16 | |
| 40-054-504 | 133,4 | 5 1/4 | |
| 40-054-505 | 134,9 | 5 5/16 | |
| 40-054-506 | 136,5 | 5 3/8 | |
| 40-054-507 | 138,1 | 5 7/16 | |
| 40-054-508 | 139,7 | 5 1/2 | |
| 40-054-509 | 141,3 | 5 9/16 | |
| 40-054-510 | 142,9 | 5 5/8 | |
| 40-054-511 | 144,5 | 5 11/16 | |
| 40-054-607 | 163,5 | 6 7/16 | |
| 40-054-615 | 175,8 | 6 15/16 | |
| 40-054-707 | 188,5 | 7 7/16 | |
| 40-054-715 | 201,2 | 7 15/16 | |
| Hammer RE140 | |||
| 40-140-505 | 134,9 | 5 5/16 | |
| 40-140-507 | 138,1 | 5 7/16 | |
| 40-140-511 | 144,5 | 5 11/16 | |
| 40-140-606 | 161,9 | 6 3/8 | |
| 40-140-706 | 187,3 | 7 3/8 | |
| 40-140-714 | 200 | 7 7/8 | |
| RETENTION DRILL SHROUDS | |||
| Hammer RE054 | |||
| 40-054RM-505 | 134,9 | 5 5/16 | |
| 40-054RM-506 | 136,5 | 5 3/8 | |
| 40-054RM-507 | 138,1 | 5 7/16 | |
| 40-054RM-508 | 139,7 | 5 1/2 | |
| 40-054RM-509 | 141,3 | 5 9/16 | |
| 40-054RM-510 | 142,9 | 5 5/8 | |
| 40-054RM-511 | 144,5 | 5 11/16 | |
| Hammer RE140 | |||
| 40-140R-505 | 134,9 | 5 5/16 | |
| 40-140R-507 | 138,1 | 5 7/16 | |
| 40-140R-509 | 141,3 | 5 9/16 | |
Roschen recommends using only Roschen quality manufactured parts. Roschen does not guarantee the consistency or quality of other manufacturers.
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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