Characteristics of GHS series bits:
• POC cutters of different lealures are selected and bit profile design is
optimiand to suit diferent driling applications in diferent formatiors to sabsly
different requirements when dniling soft to médium hard formations without
Bulluresed hydrogen we section.
- Cutting structure is force balanoed, non-symmeincal blade and lhe deep
junk slots are designed to dramaticaly improve OP al the bit.
- Matrix maberial at the bit adopts high quality sleel and weer-resistance
maerial with high performance is buik-up welded on the surface ol blades
to prevent malnx matonal from eroang.
- Hydraulic system of the bR & optimised usng dynamic #ow pattem
simulation lechnolopy to enhance cleaning and cooing etects of he bit 10
electively revert bit from baling.
- Machining procision and ralenton of cutlers are ensumd by using miling
center with hich performance five axes and hion sogg miling sechnology
