8 1/2 polegada Hainaisen Popular tamanhos Tricone bits / água bem TCI Tricone Bits/alta qualidade Tricone Broca
tamanhos populares tricone bits / água bem TCI tricone bits/alta qualidade tricone broca, bits de dente de aço novo, macio e médio formação/tricone bits/perfuração
Other supplier products
|
|
Button Bit |
With professional and productive factory, HAINAISEN is one of the leading China button bit manufacturers. Welcome to wholesale button bit from us, ... |
|
|
83/4" HM952XA pouces 222,2 corps acier puits de pétrole Pdc foret Pdc Bit |
foret de pdc de puits de pétrole, norme API, forage de puits, foret professionnel, foret de diamant dans la foret de Chine |
|
|
91/2" HS652XA stalen Body Pdc Drill Bit voor Water goed hardrock en harde stenen boren |
hardrock boor,Website:, stenen boren bits, pdc boor, diamant boor |
|
|
83/4" HM352XA PDC ropný vrt vrtáky / ocelové tělo PDC bity / PDC Rock vrtáky |
Ropný vrt vrtáky / ocelové tělo PDC bity / PDC Rock Drill bity/PDC čepele vrták Drill Bit/nabídky bitů PDC/továrna dodávky vysoce kvalitní Diamond ... |
|
|
PDC costilla de escalera dos brocas de perforación |
Fábrica profesional y productiva, HAINAISEN es uno de la costilla de dos escalones de pdc de China líder fabricantes del taladro de brocas de perfo... |
All supplier products
Same products
