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Product Details:
Payment & Shipping Terms:
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| Product Name: | Impregnated Diamond Core Bit | Shape: | Cylindrical |
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| Cutter Type: | Impregnated Diamond | Material: | Carbide, Diamond |
| Surface Finish: | Smooth | Thread Type: | API, Metric, Etc. |
| Connection: | Male/Female | Application: | Mining, Geological Exploration |
| MOQ: | 10 Piece | Payment Term: | T/T, L/C |
| Surface Treatment: | Polishing, Sandblasting | Warranty: | 1 Year |
| Highlight: | Wear-resistant impregnated diamond bit,Nq3 impregnated diamond bit,Wear-resistant diamond impregnated drill bit |
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Nq3, Hq3, Pq3 Impregnated Diamond Core Bit for Specific Drilling Requirements
Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits.
Core bit choice chart:
| Rock Type | Rock Hardness |
Abrasiveness |
Hardness NO. |
Clay,Shale,Ash Stone,Gypsum,Tuff,Serpentinite,Calcite, Coal,Argillite,Volcanics,Sandly Pebble |
Soft |
Medium |
BST 1/3 |
Sandstone,Lithoid Limestone, Limonite |
Medium Soft |
Very High |
BST 3/5 |
Medium Hard Sandstone,Hard Shale, Hard Ash Stone,Dolomitic,Marble,Hard Schist, Hard Streak Stone,Siltstone,Andestite |
Medium |
High |
BST 5/7 |
| Peridotite,Gneiss,Limonite | Medium Hard |
Medium High |
BST 7/9 |
Pegmatite,Schist,Norite,Syenite,Gabbro,Peridotite, Grandiorite,Granite,Basalt,Hard Streak Stone |
Hard |
Medium To Low |
BST 9/11 |
| Amphibolite,Diorite,Rhyolite,Quartzite | Very Hard | Medium To Low | BST 11 |
Silicious,Hard Sandstone,Rhyolite, Dense Quartzite,Ironstone,Taconite,Jasperite,Chert |
Utral Hard |
Low |
BST 14 |
Packing:
Situated in Wuxi City which is renowned as geological drilling equipment manufacturing cernter of China,Best Drilling has been specializing in geological equipment since 2008. and now it has become one of the leading manufacturers in this industry.
Best Drilling people sincerely look forward to working with you in the near future.
Contact Person: Ms. Christina
Tel: +86 15852791862
