Tricone Roller Cone Drill Bits

• Place of Origin：Hebei, China
• Brand Name：Hj
• Machine Type：Drilling Tool
• Bits Material：Carbide
• Processing Type：Forging
• Bits Use：Well Drilling

=== Base Info ===

• Colo：Blue, Red, Yellow...
• Transport Package：Wooden Case
• Specification：according requirement
• Trademark：HJ
• Origin：Hebei
• HS Code：82071990
• Production Capacity：1000PCS,Month

=== Description ===
 

311.2HR117HR127HR137HR417HR437HR517HR527HR537  HR547HR617HR627HR637      135/8346.1HR437HR517HR537       133/4349.3HR437HR517HR537       143/4374.7HR117HR127HR137HR517HR527     151/2393.7HR127HR217HR517HR527HR537HR547    16406.4HR117HR127HR127HR517HR527HR537HR547   171/2444.5HR117HR127HR137HR437HR517HR527HR537HR547  18457.2HR547         

Packaging

Wood Box

Fumigation Tray if necessary

Other special package can be applied

according to customer's need

Delivery

Lead Time:

Prepared to deliver within 1 week, if in stock

Depends on order quantity, when out of stock

Transportation:By sea or air