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Diamond And Polycrystalline Reaming Shell Core Drilling Exploration Drilling

Place of Origin China
Brand Name cge
Certification ISO9001
Model Number P/WL Reaming shell Outer diameter122.65mm
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+
Product Details
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
Name P/WL P/WL-3 Diamond And Polycrystalline Reaming Shell
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reaming shell bits


reaming bits

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Product Description


Diamond Reaming Shell

P/WL P/WL-3  Diamond and polycrystalline Reaming shell Outer diameter122.65mm


Reaming shells are designed to be placed behind the bit to ensure hole gauge and to help core barrel stabilization. Improving drill string stability and protecting lower drill string from excessive wear, and ensures that when a new core bit is inserted into a continuing bore hole there is a good chance of reaching the bottom of the bore hole without reaming.


Diamond And Polycrystalline Reaming Shell Core Drilling Exploration Drilling 0Diamond And Polycrystalline Reaming Shell Core Drilling Exploration Drilling 1



Combined high quality and design make our reaming shells 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