1)GK PDC are our proprietary product
2)good quality, low cost
3)high drilling speed
4)3 drainholes
5)threading inside
pdc drill bit with 3 wings
(1)All products are under ISO certificate & quality control.
(2)They have high efficiency and strong wear resistance for drilling.
(3)Applicable rock formation: f≤9
(4)PDC cutter are GK cutter-our patented products. This kind of bits are more effective than usual one.
Product Description:
PDC non-core bit mainly used for drilling soft and medium formation, and used for the purpose of geology, coalfield, metallurgy, building, mining, projectsurvey, rail, bridges, housing.
Guilin Star Diamond supply all kinds of PDC non-coring bits with the best price and good quality.
Specifications:
Model | diameter | PDC cutter | blade quantity | rock formation | working way |
LJG94Gk | φ94 | high-strength GK PDC | 3 | cobble,bibbey-rock | cutting,crush |
LJG113Gk | φ113 | high-strength GK PDC | 3 | cobble,bibbey-rock | cutting,crush |
LJG133Gk | φ133 | high-strength GK PDC | 3 | cobble,bibbey-rock | cutting,crush |
LJG153Gk | φ153 | high-strength GK PDC | 3 | cobble,bibbey-rock | cutting,crush |
LJG171Gk | φ171 | high-strength GK PDC | 3 | cobble,bibbey-rock | cutting,crush |
LJG200Gk | φ200 | high-strength GK PDC | 3 | cobble,bibbey-rock | cutting,crush |
We also can design PDC bits according to customer requirements, such as different geological condition, special strata and so on.
Mob:008613667733724
Tel: +86-773-5822066
Fax:+86-773-5822066
