Drag bits and Core bits (Total 9 Products)

Surface set diamond core bit

QT series

can be used in a wide range rock formations, Especially have best drilling efficiency in some complex rock formations that are not effectively drilled

2011-08-11

Diamond Reaming shell

QT series

used to couple the drill bit with the core barrel, in order to keep the diameter of the hole.

2011-08-11

Diamond drill bits

QT series

widely used for geological exploration, water and electricity, traffic construction, building

2011-08-11

Diamond core bits

QT series

Widely used for water wells, mining, geothermal environmental & exploration drilling

2011-08-11

Chevron drag bits

GD

Widely used for water wells, mining, geothermal environmental & exploration drilling

2011-08-11

Step type drag bits

GD

Widely used for water wells, mining, geothermal environmental & exploration drilling

2011-08-11

Tungsten carbide TC drag bit

GD

Widely used for water wells, mining, geothermal environmental & exploration drilling

2011-08-11

PDC core bit

QXL

high abrasion resistance and fast drilling efficiency, suitable for drilling integrate formation.

2011-08-11

AQ, BQ, NQ, PQ, HQ PDC core bits

MQX

With higher strength of tungsten carbide as the body, the bit has good anti-erosive and the increased the toughness.

2011-08-11