best sell 18 1\2' IADC537 tricone drill bit

best sell 18 1\2' IADC537 tricone drill bit

Product description:

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Tricone bit
  • Model Number: HJ627
  • Type: Indexable Drill Bit
  • Material: Tungsten Carbide
  • Use: Metal Drilling
  • Processing Type: Forging
  • Color: Various
  • Certification: API&ISO

Packaging & Delivery

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


1. certified by API-ISO
2. good quality, low price
3. good after-sales service
4. adequate stocks, fast delivery
5. HJ537



18 1/2 (469.9mm)



Bearing Type

metal sealed sliding bearing

WOB (KN/ mm)


RPM (r/ min)


Applicable Formations

medium to hard hardness formations with low compressive strength; such as medium; soft shale; medium soft limestone; medium soft sandstone; medium formation with harder and abrasive interbeds; etc

Other Products You may be Interested in




Tricone bits; Steel tooth bits; PDC bits


water well; oil field; construction; geothermal; directional boring; and underground foundation work


sticky; soft; medium hard; hard formation


rubber seal or metal seal


wooden box; steel box; or as your requirements

Payment Term

T/ T, L/ C


1 Piece

Supply Ability

2000 Pieces/ month

Delievery Time

within 7-15 work days

Product Pictures

These types of bits have some common features, as follows

1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable.

2. Plus wear knot section, reduce collion in the hugh-speed rotational vibration.

3. Patented matrix formulation, extended bit life.

4. Optimal hydraulic desigh, easy to move out the drill cuttings and cooling.

5. Equipped with back reaming teeth.

6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive.

Packing Information


steel box

FAQ (Frequently Asked Questions)

1. How to order the products?
Send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
2. About lead time and shipping time?
Answer :
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.

3. Can I expect a quality products?
Answer :
Yes. All our activities are accredited to ISO 9001: 2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.

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