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Description
| High Light | reaming shell bits, reaming bits |
| Name | N/WL N/WL-3 Diamond Impregnated Reaming Shell |
| Material | Natural Diamond,Synthetic Diamond,TSP Thermally Stable Polycrystalline |
| Standard | DCDMA Standard/ Q Standard |
| Use | Reaming The Hole, Acts As A Stabilizer For Drill Bit |
| Advantage | Factory Price, Wear Resistant, Optimum Penetration Rates And Bits Life, High Performance Oem Available |
| Place of Origin | China |
| Brand Name | Core Master |
| Certification | ISO9001 |
| Model Number | N/WL Reaming shell O.D: 75.7mm |
| Minimum Order Quantity | 2PCS |
| Price | Negotiation |
| Packaging Details | Wooden box/Carton box,customized |
| Delivery Time | According to order |
| Payment Terms | L/C T/T Western Union Paypal |
| Supply Ability | 999+ |
N/WL NQ TSP thermally stable polycrystalline Reaming shell Outer diameter 75.7mm
The reamer shell is designed to be placed behind the drill bit to ensure the hole gauge and help stabilize the core barrel. Improve the stability of the drill string, protect the lower drill string from excessive wear, and ensure that there is a good chance to reach the bottom of the hole without reaming when a new core bit is inserted into a continuous hole.
The combination of high quality and design makes our reamed shell the best in the industry.
Three types of reaming shells can be selected: :Reinforce, Protector, Stability.
1. Reinforce(Only diamond)
2. Protector(Diamond and polycrystalline)
3. Stability(TSP thermally stable polycrystalline)
4. Size of Reaming shell
| Reaming shell | |
| Outer Diameter | |
| Inch | mm |
| 2.36 | 59.95 |
| 2.98 | 75.7 |
| 3.783 | 96.09 |
| 1.89 | 48.01 |
| 2.36 | 59.95 B/WLReam shell |
| 2.36 | 59.95 B/WL- 3Ream shelll |
| 2.98 | 75.7 N/WL Ream shell |
| 2.98 | 75.7 N/WL-3 Ream shell |
| 3.783 | 96.09 H/WL Ream shell |
| 3.783 | 96.09 H/WL-3 Ream shell |
| 4.828 | 122.65 P/WL Ream shell |
| 4.828 | 122.65 P/WL-3 Ream shell |
| 2.224 | 56.5 |
| 3.019 | 76.5 |
| 3.406 | 86.5 |
| 3.996 | 101.5 |
| 3.996 | 101.5 |
| 5.157 | 131.5 |
