HOME
ABOUT
Company Profile
Honor
Factory
PRODUCT
Steel Body PDC Bit
Core and combined bit
Matrix Body PDC Bit
Tricone Bit
Roller Bit Palm
Roller cone hole opener
Rotary drilling tool
Downhole motor
Diamond wire drawing die blank
NEWS
CONTACT
MESSAGE
中文
English
Русский язык
Keyword:
8 1/2 inches steel body pdc bits with 19mm cutters and 5 blades for medium soft formations(8 1/2 195H30DRT)
PDC bits
8 1/2 inch
19mm PDC cutters
five blades
8 1/2 inches steel body pdc bits with 19mm cutters and 5 blades for medium soft formations(8 1/2 195H30DRT Short)
8 1/2 inches steel body pdc bits with 19mm cutters and 4 blades for medium soft formations(8 1/2″ S1942G S123)
four blades
8 1/2 inches steel body pdc bits with 19mm cutters and 4 blades for medium soft formations(8 1/2″ S1942FG S223)
Products
Hebei Ruishi Bits Manufacturing Co.,Ltd
Manufacturing equipment
News
undefined