Cutting Pilot Mill Shoes Cutting Pilot Mill Shoes(available with common type, high efficient type) Cutting pilot mill shoe can be used to mill downhole junks with inner bore
Fixed Diameter Hole Opener Fixed Diameter Hole Opener Fixed Diameter Hole Opener is a general hole enlarging tool and is designed for enlarging holes onshore and offshore in oi
inside bop Inside BOP is a special tool used to quick connect with drill tools when blow out(overflow) is happened in drilling operation.It has the following fe
lifting cap Lifting cap is a special tool for lifting of drilling tools in petroleum,natural gas ,drilling engineers and geographical exploration
drill tool lifting sub Drill tool lifting sub is a special tools for lifting of the drill tools in petroleum, natural gas industry and geologie exploration.Drill tool lifti
spherical stabilizer With small size, few resistance in drilling spherical stabilizer is good used in horizontal and directional well
coring tools Coring tools are used for acquisition of the rock core in petroleum drilling.One to three sections can be run everytime
WZ Type Integral Straight Blade Stabilizer WZTypeIntegralStraightBladeStabilizer Integral3-straightribstabilizer,Integral4-straightribstabilizer,woikingsurfaceareprovidedwithcarbideinsertcompo
Integral Spiral Blade Stabilizer IntegralSpiralBladeStabilizerIntegral3-straightbladestabilizer,Integral4-straightbladestabilizer(stringtype,neatbittype),Theworkinghardfacingsurface(
Roller reamer Rollerreamer WGtyperollerreamerisusedforreamingindrillingoperation,especiallyforthefunctionofstabilizationindrillingoftheabrasiveformation.Itisaveryp
