15 1\2' HAT 637G tricone drill bit

15 1\2' HAT 637G tricone drill bit

Product description:

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Fist
  • Model Number: IADC637
  • Type: tricone drill bit
  • Material: tungsten carbide
  • Use: Well Drilling
  • Processing Type: Forging
  • Bearing Type: Elastomer sealed slide bearing
  • Payment Terms: L/ C&T/ T
  • Drilling Formation: Median hard

Packaging & Delivery

Packaging Details: wooden box; steel box; or as your requirements
Delivery Detail: within 7 days after conform orde


1 IADC637
2 excellent quality and reasonable price
3 API&ISO approved
4 size arrange from 6 to 17 1/2
5 more inventory

We have a Export Department, which specialize in the export of various products made by ourselves including Drill bits, Drill Pipe, TCI tricone bits, PDC bits, PDC Diamond drill bits, roller rock bits, core bits, all size bits in oilfield, water well drilling, mineral and geological and so on. During the twenty years, we have built good business relationships with customers abroad, such as America, Japan, Korea. Germany and so on.


1 Size range from 6 to 17 1/2'

2 Excellent quallity and reasonable price

3 API&ISO approved


Size 15 1/2 (393.7mm)
Bearing Type elastomer sealed slide bearing
WOB (kN/ mm) 0.70~1.20
RPM (r/ min) 70~40
Applicable Formations Median hard formations and higher abrasives formations with high compressive strength, such as limestone, dolomite, sandstone, chert, etc.



T/ T and L/ C are acceptable

Available products:

If you have any further questions, please feel free to contact us. I am always glad to be service to you.