diamond drill bits for rock online manufacture

Stabilizer Natural diamond Surface Set Reamers Front Reaming Shells SpecificationsNQ reaming shell1.Wide range of useage2.High quality best price3.Long life and full model4.Be certified by ISO9001Diamond-set ... Read More

BQ Diamond Drilling Tools - BQ3 Reaming Shells For Geological Exploration Diamond Reaming Shells are very important reamer tools to be used together with bits in core drilling. Its main functions are maintainin... Read More

Geological Surface Set Diamond Reaming Shells BQ NQ HQ RQ PQ with Core Bit Description: The surface set Reaming Shells are set natural diamonds outside of the shells, generally, with the stone size 20/30SPC. ... Read More

China High Quality Sinocoredrill Diamond Coring Bits Ax, Nx, Nxc, Axt Impregnated Diamond Core Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They ... Read More

Natural or Artificial Diamond Impregnated Pads Reaming shells Reaming shells are manufactured to withstand difficult drilling conditions and provide long life. Surface set reaming shells in all common DCDMA ... Read More

China Synthetic Diamond Wireline Reamer AQ /AWL PCD Reaming shell DCDMA Standard Description: AQ impregnated diamond reaming shell / AWL reamer Outside Diameter: 1.89" / 48.01mm Standard: DCDMA, equivalent to ... Read More

Drill Pipe Casing Of Diamond Drill Tools NQ HQ PQ Wireline Drill Outer Tube Description: Specialisted in producing varies kinds of diamond drill tools in different international standard size for soft, medieum ... Read More

BWL NWL HWL PWL Surface Set Natural Diamond Reamer Reaming shells are manufactured to withstand difficult drilling conditions and provide long life. Surface set reaming shells in all common DCDMA sizes are a ... Read More

NQ HQ PQ Reamer Diamond Reaming Shell Hole Opener Reaming Shell Description: Reamer is set with natural or synthetic diamond,and it is used to couple the dril bit with the core barrel. Its main function is to ... Read More

Import Material High Quality HWL Surface Set Natural Diamond SS Reaming Shell Diamond Reamer Reaming shell is set with natural or synthetic diamond, and the new type also have T.C. type, PCD type and Electropla... Read More