Longyue Drill Bit Manufacture

Longyue Drill Bit

Longyue Drill Bit

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amanda@longyuebit.com

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8 1/2

8 1/2" hard rock 5 blades matrix body PDC drill bit

High quality 12 1/4 inch PDC Bit deep well drill bit

High quality 12 1/4 inch PDC Bit deep well drill bit

Best selling hot china products PDC Oil Well Drilling Bits

Best selling hot china products PDC Oil Well Drilling Bits

3-4 Blades diamond core pdc drill bits for hard rock

3-4 Blades diamond core pdc drill bits for hard rock

pdc hole opener for water oil well

pdc hole opener for water oil well

5 7/8'' Matrix Body PDC Bit

5 7/8'' Matrix Body PDC Bit

5 7/8'' Matrix Body PDC Bit

5 7/8'' Matrix Body PDC Bit

PDC Bit-12 1/4’’

PDC Bit-12 1/4’’

PDC Bit-12 1/4’’

PDC Bit-12 1/4’’

6'' 81/2'' 9 1/2'' 12 1/4'' Matrix Body PDC Drill Bit , Diamond Oil Drill Bit

6'' 81/2'' 9 1/2'' 12 1/4'' Matrix Body PDC Drill Bit , Diamond Oil Drill Bit

12 1/4'' M1673 PDC Bit

12 1/4'' M1673 PDC Bit

PDC Bits

12 1/4'' M1673 PDC Bit

12 1/4'' M1673 PDC Bit

3-8 blades oil drilling pdc drill bit API standard

3-8 blades oil drilling pdc drill bit API standard

API 9 1/2

API 9 1/2" Oil/Gas/Mining Drilling Well Drill Bit PDC Core Bit Tools

5 blades steel body oil drilling pdc drill bit API standard

5 blades steel body oil drilling pdc drill bit API standard

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Contact Us

Economic Development Zone of Hejian City, Cangzhou. Hebei, Province.China.

Phone: +86-153-73497780

E-mail: amanda@longyuebit.com

Fax : 86-317-3852-994

Our Products

TCI Tricone Bit

Steel Tooth Tricone Bit

PDC Hole Opener

Steel Body Bi-center Bit

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