Reverse Circulation RC Drill Bit Set High Carbon Steel Material
Brand Name:SOLLROC
Certification:SGS
Model Number:SRC531 RC bit
Minimum Order Quantity:1 piece
Delivery Time:15-22 days
Payment Terms:L/C, D/A, D/P, T/T, , MoneyGram
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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
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Product Details
95mm Reverse Circulation RC Drill Bit Set
Product Introduce:
Reverse Circulation (RC) drilling is used to collect mineral and
rock samples quickly and efficiently using a large rotary drill and
air compressor. Reverse Circulation (or RC) drilling is one of the
most frequently used methods of drilling used across the world as
it is more cost effective and efficient then other methods of
drilling. When compared to RAB (Rotary Air Blast) and diamond
drilling, RC drilling seems to be somewhere in the middle when it
comes to cost, time, quality of samples, technique and depth.
Adavantages:
1. Direct drilling cost reductions in the range of 25% to 40%.
2. Faster completion of drill programs with quicker delivery of results.
3. Reduced man-hours at the drill with decreased exposure to potential accidents.
4. Reduced contractor activity in the mine reduces mine support burden.
5. Indirect cost reductions gained from a simplified sampling process.
2. Faster completion of drill programs with quicker delivery of results.
3. Reduced man-hours at the drill with decreased exposure to potential accidents.
4. Reduced contractor activity in the mine reduces mine support burden.
5. Indirect cost reductions gained from a simplified sampling process.
Technical Parameters
RC bits Model SRC531
| Diameter | No. x Button diameter mm | Button angle | Flushing holes | Shroud Dia mm | Weight (kg) | Part No. | ||
| mm | inch | Gauge Button | Front Button | |||||
| 86 | 3 3/8 | 6 x 12mm | 5 x 12mm | 35 | 2 | 84 | 6.0 | SRC531-86 |
| 89 | 3 1/2 | 8 x 12mm | 5 x 12mm | 35 | 2 | 87 | 6.1 | SRC531-89 |
| 95 | 3 3/4 | 8 x 12mm | 6 x 12mm | 35 | 2 | 93 | 6.3 | SRC531-95 |
| 102 | 4 | 8 x 12mm | 6 x 12mm | 35 | 2 | 100 | 6.5 | SRC531-102 |
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Reverse Circulation RC Drill Bit Set High Carbon Steel Material
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