China new 215.9mm tricone drilling bits

China new 215.9mm tricone drilling bits

Product description:

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Fistbit
  • Model Number: tricone bit-1
  • Type: tricone bit
  • Material: Tungsten Carbide
  • Use: Well Drilling
  • bearing: : rubber or metal bearing
  • price: : $200-$3000
  • IADC: : 437-837
  • Delivery Date: : In 7 days
  • Delivery Term: : By sea/ air

Packaging & Delivery

Packaging Details: wooden box, steel box or as your requirement
Delivery Detail: within 7-15 work days


1. API or ISO 9001
2. size 6-17 1/2
3. high quality and low price
4. more inventory
5.30 years experience in tricone bit

Hejian Fist Petroleum Equipment CO., Ltd. We have been in this line with the principle of faith-based, quality of survival and mutual benefit, provides the highest quality products and attentive service for our customers'. We are looking forward to establishing relationships with you in the near future.

1. About The Tricone Bit

1) High-strength, high flexibility, high temperature, high wear resistance.

2) High-precision metal seal.

3) locking roller ball, to adapt to high-speed.

4) The use of high strength hig toughness carbide teeth.

5) Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock.

6) cone bit to adapt to the soft, medium and hard of various strata.

7) Reasonable price and long working life.


bit size (in)

bit size (mm)

bit type



517G; 537G; 617G; 637G

6 1/2


517G, 537G

7 7/8


517G; 527G; 547G; 617G; 627G; 637G

8 1/2


437G; 447G; 517G; 537G; 617G; 627G; 637G

9 1/2


437G; 517G; 537G; 547G; 617G

9 5/8


437G; 517G; 537G; 547G; 617G

9 7/8


437G; 517G; 537G; 547G; 617G

12 1/4


437G; 517G; 537G; 617G; 627G; 637G

17 1/2


517G; 537G; 617G; 627G; 637G

3. Products Details

4. Packing

Or steel box

5. Contact Person

6. The certificate

7. Other products

PLs add this formation in your inquiry.

1) the size of the tricone bit

2) the IADC tooth model, like 537G

3) PLs tell the drilling information of the layer.

4) PLs tell the quantity.