1)It has a good gage protection
2)It has high drilling speed
3)diameter 94 mm
4)OEM
5)delivery on time
pdc coal drill bit
---GK PDC
Characteristics: high wear resistance and impact-resistant toughness, long drilling life, drilling efficiency can be promoted sharply in penetration of soft and medium soft formation, laber intensity can be reduced.
Application: This group of products is used to coring-drilling for geological exploratory of coal measure stratum. Applicable rock formation: f>8
Specifications:
Model | diameter | PDC cutter | teeth No. | rock formation | working way |
LJQ60GK | Φ60 | GK | 5 | conglomerate, cobble | cutting and crush |
LJQ65GK | Φ65 | GK | 5 | conglomerate, cobble | cutting and crush |
LJQ75GK | Φ75 | GK | 6 | conglomerate, cobble | cutting and crush |
LJQ94GK | Φ94 | GK | 6 | conglomerate, cobble | cutting and crush |
LJQ113GK | Φ113 | GK | 8 | conglomerate, cobble | cutting and crush |
LJQ133GK | Φ133 | GK | 10 | conglomerate, cobble | cutting and crush |
LJQ153GK | Φ153 | GK | 12 | conglomerate, cobble | cutting and crush |
LJQ171GK | Φ171 | GK | 14 | conglomerate, cobble | cutting and crush |
Service:
Guilin Star Diamond can supply all kinds of PDC coring and non-coring bits, PDC oil bits and PDC anchor bits. PDC bit can be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway.
We also can design PDC bits according to customer requirements.
MOB: 008613667733724
TEL:+86-773-5822066
FAX:+86-773-5822066
