6 1/2" TCI Tricone Bit - IADC637

These TCI tricone bits are used to medium hard formation with higher compressive strength and thick & hard stringers - more info check here: http://www.buyindustrialtools.com/6-1-2-TCI-Tricone-Bit-10200468/

Quick Brief

Place of Origin: Hebei China (Mainland) Brand Name: Xinlong Model Number: IADC637 Type: Other Material: Tungsten Carbide Use: Well Drilling Type: TCI tricone bit Size: 6 1/2"(165mm) Certificate: ISO9001:2000 Transportation: by sea or by air as your reques... IADC Number: 637

Product Features:

These TCI tricone bits are used to medium hard formation with higher compressive strength and thick & hard stringers

Business Terms:

Port: Beijing airport or Tianjin port

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 1000 Piece/Pieces per Month

Payment Terms: L/C,T/T

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Specifications and Product Details:

Product Descrption

These TCI tricone bits are used to medium hard formation with higher compressive strength and thick & hard stringers, such as limestone, hard shale, mudstone and sandstone, ets.

1.Manufacturer of TCI tricone bits and steel tooth tricone bits
2.High quality, reasonable price and best service
3.Meet strictly of API and ISO standard
4.Good feedback of the clients
5.Delivery on time
6.Be used for water well, oil field, underground, construction, geothermal well,etc.

Recommended drilling parameters for application

IADC		437	517	537	617	637	737
WOB	KN/mm (bit dia.)	0.5-0.75	0.5-0.85	0.5-0.85	0.55-0.85	0.55-0.85	0.55-0.85
	Lb/in (bit dia.)	2860-4280	2860-4860	2860-4860	3140-4860	3140-4860	3140-4860
	r.p.m	70-45	70-45	70-45	70-45	60-40	60-40