IADC 215 Steel Tooth Tricone Bit

Our factory advantage：

– Bearing polishing process after finish turning, improve bearing performance – Dynamic lubrication system
– Professional & stable heat treatment, High quality control
– Welding process, more wear-resistant
– Produce strictly in accordance with API standards
– Special materials of Tricone-bits
– Fast delivery & Best factory price

Description

IADC 215 Steel Tooth Tricone Bit Product Descriptions

Product specification

	Size	IADC	Thread Connection	WOB	RPM	Formation
	15”	215	7 5/8 API REN PIN	0.4-1.0	100-60	medium formations with high compressive strength,such as medium soft shale,hard gypsum,medium soft sandstone,soft for mations with harder interbeds,etc.

What can be IADC 215 Steel Tooth Tricone Bit used?

Soft formation TCI tricone bits
The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection.
This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.

Medium formation TCI tricone bits
The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations.
The HSN rubber O-ring provides adequate sealing for bearing durability.

Hard formation TCI tricone bits
The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life.

Service

The technical support team may provide remote or on-site support to resolve issues encountered by users during use.
Provide original spare parts to ensure timely replacement of worn or damaged parts to maintain the normal operation of DTH bits.
Timely information reply throughout the day, the first time to solve your problems.