drag drill bit

..., energy and mining. It is made of diamond , and carbide , which ensures its high efficiency. Different sizes ...

... and construction. are used for in soft to medium formations. Chevron-type are recommended for in slightly har...

... For Soft Rock Product Application: The is designed for use in soft formations such as sand, clay, or some soft roc...

... for Water Well 1.Description: • Applications: PDC is a comprehensive , mainly used for water wells, mi...

...usually designed for use in soft formations such as sand, clay, or some soft rock. Their uses include water wells, mining, geothermal, env...

... for Rock Product Description: are manufactured from forged high-quality alloy steel and hard alloy, plus state of ...

... Product Description Step also named blade , with a Tungsten Carbide inserts on the blades. They are usually designed f...

... for Oil Well Despription Diamond PDC work across an extended range of weight on , penetrating quickly even at low b...

... tungsten carbide body, the has better anti-erosive and toughness. The reliability and efficiency is also improved by choosing premium...

...performance across diverse scenarios. Its clever design ensures compatibility with numerous rigs, adapting effortlessly to variou...

...163.com ~PDC : New products with super long life, high efficiency and wide application. 1) Super long life-as 10 times as cemented carbid...

is usually designed for soft formations such as sand, clay or some soft rock. However, they will not work well in coarse gravel or hard rock ...

....They are usually designed for use in soft formations such as sand, clay, or some soft rock.Their uses include water wells, mining, geothe...

... Pdc Hard Rock Double Row PDC Pdc Features 1. Adopts high-quality PDC cutters, increases the ability to dr...

..., as well as out concrete or grout. are also a more economical solution for seismic . Chevron are designed for medi...

... Diamond Head Pdc Product Description PDC is widely used in projects.With selecting the the best body and teeth mat...

... KINGDRILLING DTH thread button description: KINGDRILLLING offers a wide size of DTH hole opener s, Guide diameter scope from 95mm to 311mm,...

... for Big Diameter Mining / Water Well Srilling Application 4 wings step are one piece construction of alloy steel cast with tun...

...n in different formations. The are designed to provide maximum durability and are highly wear-resistant, making them an excellen...