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Sollroc chevron drag bit for four wings

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Sollroc chevron drag bit for four wings 鑽孔設備配件和備件
Sollroc chevron drag bit for four wings 鑽孔設備配件和備件
Sollroc chevron drag bit for four wings 鑽孔設備配件和備件
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產品類別
鑽孔設備配件和備件
品牌/ 型號
Sollroc chevron drag bit for four wings
出廠年份
2022
額外選項
全新/未使用過
機械所在位置（請填城市名，例如台北..等）
Changsha
國家
中國
Mascus產品ID碼
A2504669

定價

幣別選擇

詳細資料

生產國
中國
交貨條件
FOB, CFR/C&F (Cost and Freight) 運費在內價, CIF, EXW
其他資料
Product description: Drag bit is used in soft to medium formation such as sand, clay, or some soft rock for water well drilling, mining, geothermal, environmental and exploration drilling. When the DTH hammer or tricone bit lose their effectiveness and then the drag bit is used, the cleaning of the hole is realized by the injection of air or water. They are not suitable in coarse gravel or hard rock formations. Chevron type drag bit for medium hard grounds. Chevron bits are designed for medium formations and are used in areas that contain a lot of rock and also in the oilfield for drilling out concrete casings and plugs. Chevron drill bits are used for drilling more abrasive formations like soft sandstones and shales. The Chevron style bit is more durable than the step drill bit but, because of cutting structure, will penetrate more slowly. Four wings chevron bit: Size: 5 1-4"-17 1-2" Thread: 2 3-8", 3 1-2", 4 1-2" API Pin, 6 5-8" API Pin Weight: 10lbs-30lbs顯示更多

Changsha SOLLROC Engineering Equipments Co., Ltd

No.55 Jiucaiyuan, Wenyi road, Furong District 410001 Changsha Hunan 湖南 中國
8
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