SRC054 Reverse Circulation Drill Bits Shank RE054 For Exploration And Mining
Brand Name:SOLLROC
Certification:SGS
Model Number:SRC054
Minimum Order Quantity:1 set
Delivery Time:3-4 weeks
Place of Origin:China
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Location:
Changsha Hunan China
Address:
No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
Supplier`s last login times:
within 21 hours
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Product Details
SRC054 Reverse Circulation RC Drill Bit for shank RE054 For Exploration And Mining
Our RC bits Have the characteristics of High drilling penetration rates: RC penetration rates are comparable to open drilling methods and are often faster at greater depths. Sample velocity through the inner tube can reach speeds of 250 m/sec, making the retrieval of drill cuttings a rapid but safe method requiring fewer man-hours.
Production rates are superior to diamond drilling; rates of 200-300 m/day are routine at speeds faster than 10 m/h. Therefore, results from RC drilling can be revealed to clients much faster because the drilling process takes less time.
RC bits specifications:
RC bits Model SRC054/054R for shank PR54/PR54R
| Diameter | No x Button diameter mm | Button angle | Flushing holes | Shroud Dia mm | Weight (kg) | Part No | ||
| mm | inch | Gauge Buttons | Front Buttons | |||||
| 136 | 5 3/8 | 8 x 16mm | 6x16+3x14 | 35 | 2 | 134 | 19.0 | RC5.5-P54-136 |
| 140 | 5 1/2 | 8 x 16mm | 6x16+3x14 | 35 | 2 | 138 | 19.3 | RC5.5-P54-140 |
| 143 | 5 5/8 | 8 x 16mm | 6x16+3x14 | 35 | 2 | 141 | 19.5 | RC5.5-P54-143 |
| 146 | 5 3/4 | 8 x 16mm | 6x16+3x14 | 35 | 2 | 144 | 19.6 | RC5.5-P54-146 |
Package:
Ply-wooden cases and pallet for package for sea worthy.
Production time:
25 days after received prepaid payment.
For more information please contact:
Changsha Sollroc Engineering Equipments Co., Ltd
Tel: 86-731-85551632 Fax: 86-731-85551635
Emai: info@sollroc.com
Skype: jessicaling1982
Skype: yongzhedrill
Website: www.sollroc.com
SRC054 Reverse Circulation Drill Bits Shank RE054 For Exploration And Mining
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