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Drilling bit

Good quality Flush Portable drilling rig for sales
Good quality Flush Portable drilling rig for sales
Good manufacturer with good quality an good service. It is a competitive products, very consideration.

—— Pakistan

Very useful equipment in river network and brush area. It's worthwhile!

—— Bangladesh

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Drilling bit

(21)
China Drag drilling bit factory

Drag drilling bit

~PDC drill bits: New products with super long life, high efficiency and wide application. 1) Super long life-as 10 times as cemented carbide drill bits under the same condition. 2) High efficiency-Times of ... Read More
2017-02-14 15:48:16
China PDC drilling bit factory

PDC drilling bit

PDC drill bits: New products with super long life, high efficiency and wide application. Super long life-as 10 times as cemented carbide drill bits under the same condition. High efficiency-Times of lifting the ... Read More
2017-02-14 15:48:18
China kinds of drilling bit factory

kinds of drilling bit

PDC drill bits: New products with super long life, high efficiency and wide application. Super long life-as 10 times as cemented carbide drill bits under the same condition. High efficiency-Times of lifting the ... Read More
2017-05-26 16:01:04
China kinds of drilling bit factory

kinds of drilling bit

PDC drill bits: New products with super long life, high efficiency and wide application. Super long life-as 10 times as cemented carbide drill bits under the same condition. High efficiency-Times of lifting the ... Read More
2017-05-26 16:00:00
China core bit factory

core bit

PDC drill bits: New products with super long life, high efficiency and wide application. Super long life-as 10 times as cemented carbide drill bits under the same condition. High efficiency-Times of lifting the ... Read More
2017-05-26 14:30:16
China kinds of drilling bit factory

kinds of drilling bit

PDC drill bits: New products with super long life, high efficiency and wide application. Super long life-as 10 times as cemented carbide drill bits under the same condition. High efficiency-Times of lifting the ... Read More
2017-05-25 08:53:37
China Drag bit for drilling factory

Drag bit for drilling

~1. PDC drill bits (non-core bits) Application for penetration of gas hole, water-discharging hole, and grout hole under coal mine. Size: dia 48-dia 270mm Concave model, Pillar model, Blade model, Expansion ... Read More
2017-02-14 15:47:59
China kinds of drilling bit factory

kinds of drilling bit

PDC drill bits: New products with super long life, high efficiency and wide application. Super long life-as 10 times as cemented carbide drill bits under the same condition. High efficiency-Times of lifting the ... Read More
2017-02-14 15:46:57
China Drag bit for drilling factory

Drag bit for drilling

~1. PDC drill bits (non-core bits) Application for penetration of gas hole, water-discharging hole, and grout hole under coal mine. Size: dia 48-dia 270mm Concave model, Pillar model, Blade model, Expansion ... Read More
2016-10-27 14:14:20
China Drag bit for drilling factory

Drag bit for drilling

~1. PDC drill bits (non-core bits) Application for penetration of gas hole, water-discharging hole, and grout hole under coal mine. Size: dia 48-dia 270mm Concave model, Pillar model, Blade model, Expansion ... Read More
2016-10-27 11:54:36
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