Geological drilling tools&drag well chevron type stepped drill bit
Chevron-Type Drag Bits
Chevron-type drag bits are recommended for drilling in slightly harder and more consolidated materials than step-type drag bits, such as hard shales, limestones, and unconsolidated gravels.size 3inch upto26inch,3 wings ,4wings,5 wings
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
PDC hole openers/HDD ROCK Reamer | PDC reamer sizes: 10inch,12inch,14inch,16inch,18inch,20inch,22inch,24inch,26inch,28inch,30inch,PDC reamer for well drilling,horizontal directional ... |
 |
121/4 M1605 PDC drill bit for water and oil well drilling | size:12 1/4"(311.1mm) body type:matrix body primary cutter size: 16mm number of nozzle : 9 number of blade:5 Gauge length:2.2" connection :6 5/8" A... |
 |
API certified 20INCH GA115 rock drill tricone bit | 20inch(508mm) steel tooth bit,rubber sealed bearing,soft drilling formation for clay,tricone bit for sale from manufacture,Crossing Bit is one of t... |
 |
Drilling machine part high manganese steel durable 5 3/4"- 26" 115 milled ball insert rotary tricone drill bits | Tricone rotary bit /Tricone bits can be customized to optimize penetration rates and bit life in particular formations and under specific operating... |
 |
26" steel tooth roller bit/mill tooth tricone bit/oil well drill bit | 26inch(660mm) steel tooth bit ,IADC211,Open bearing,thread 7 5/8" reg pin,Hebei Crossing Bit is one of the leading manufacturer for Quality PDC bit... |
Похожие товары
 |
Тележка для железнодорожных вагонеток | Продавец: Luoyang Gaofei Bridge Tunnel Machinery Co., Ltd. | Тележка для прокладки железнодорожных однопутных железнодорожных путей - это специальное оборудов... |
 |
Подкладка тележки гидравлической системы | Продавец: Luoyang Gaofei Bridge Tunnel Machinery Co., Ltd. | Гидравлическая система тележки для подкладки является источником питания для тележки для завершен... |
 |
Lining trolley hydraulic cylinder | Продавец: Luoyang Gaofei Bridge Tunnel Machinery Co., Ltd. | Гидравлический цилиндр в основном разделен на подъемный цилиндр, цилиндр перемещения и боковой ци... |
|
|
API certified 20INCH GA115 rock drill tricone bit | Продавец: Hebei Crossing Drill Bit Manufacture Co Ltd | 20inch(508mm) steel tooth bit,rubber sealed bearing,soft drilling formation for clay,tricone bit ... |
|
|
Geological drilling tools&drag well chevron type stepped drill bit | Продавец: Hebei Crossing Drill Bit Manufacture Co Ltd | Chevron-Type Drag Bits Chevron-type drag bits are recommended for drilling in slightly harder and... |
