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国:
China
モデル番号:
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离岸价格:
( Negotiable ) Get Latest Price
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最低注文量の価格:
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最低注文量:
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製品グループ :
China
連絡先担当者 May
Room 8-6006 Block A-2 Taskin City Plaza No.,868 Yingxin Road, Changsha, Hunan
The bit has a fast cuttingand drilling , with a long service life , good powder exhaust and highefficiency of coring . It is applicable for medium hard rock with a class Of **8. And it is applicable for formation e.g. sandstone ,limestone ,schist andhematite etc
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PDC bits are much more effective in rockdrilling and rock cutting.
PDC bits rangingfrom *8mm to **1mm in diameter
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Use of PDC core drill bits :
Drill soft to hard rock, widely used in all kinds of drillings for prospecting, water andelectricity building and construction industry of road, railway, bridge andbuilding taking out core to examine stake,etc.
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Structure of PDC core drill bits :
They aremanufactured with very small, high quality synthetic diamonds mixed evenlythrough a metal matrix. Longo core bits are manufactured to give optimumpenetration rates and bit life, which is required to keep the cost of diamonddrilling to a minimum.
| 国: | China |
| モデル番号: | - |
| 离岸价格: | ( Negotiable ) Get Latest Price |
| ロケーション: | - |
| 最低注文量の価格: | - |
| 最低注文量: | - |
| パッケージの詳細: | - |
| 納期: | - |
| 供給能力: | - |
| 支払いタイプ: | T/T, Western Union, Money Gram, PayPal |
| 製品グループ : | drill bits |
