Tricone Drill Bit For Hard Rock with tungsten carbide insert

Overview of TCI Bit

GREAT has a drill bit factoryin place for producing tricone drills and high-quality Great Drill Bits. Tricone drills or tungsten carbide rock drill bitsare an important tool for oil drilling. When the cone bit is working, the cutting teeth alternately contact the bottom of the well, the rock breaking torque is small, the contact area between the cutting teeth and the bottom of the well is small, the specific pressure is high, and it is easy to eat into the formation; the total length of the working edge is large, so the wear is relatively reduced. The roller cone bit can accommodate a variety of formations from soft to hard.

Tooth shape includes wedge-shaped tooth(X), wide top tooth (K), spoon type tooth (S), conical-ended shape tooth(Y), hemispherical ended shape tooth(Y1), gage protection by diamond enhanced cutters on cone (F), a flat diamond tooth (P). Different tooth types are selected according to different strata.

The Advantage of TCI Bit

TCI bit adopts high-strength and high-toughness hard alloy teeth, optimizes the design of tooth row number, tooth number, tooth exposure height, and unique alloy tooth shape, giving full play to insert bit's high abrasion resistance and excellent cutting ability. New wear-resistant material is applied to weld the tooth surface of the steel tooth bit, which can maintain the high penetration rate of the steel tooth bit and improve the life of the cutting teeth of the bit.

Adopting a floating bearing structure, the floating element is made of new material with high strength, high elasticity, high-temperature resistance, and high wear resistance, and the surface is treated with solid lubricant. While reducing the relative linear velocity of the bearing pair, the friction surface temperature rise is reduced, and the bearing life and bearing reliability under high drilling pressure or high-speed drilling process conditions can be effectively improved.

Other supplier products

	Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling	Overview of PDC Hole Opener PDC Hole opener is designed for the enlargement of pilot holes and large hole applications. They are also used for roa...
	Tricone Drill Bit For Hard Rock with tungsten carbide insert	Overview of TCI Bit GREAT has a drill bit factoryin place for producing tricone drills and high-quality Great Drill Bits. Tricone drills or tungst...
	Three Cone Drill Bit For Soft Formation for water well drilling	Overview of Steel Tooth Bit This superior method provides a stronger, more impact-resistant tooth than milling because the metal particle structur...
	Reverse circulation PDC bit for geological exploration samples	Overview RC Drill Bit RC PDC drill bit from GREAT are manufactured from AISI 4145H heat-treated steel. Reverse circulation drill bits are widely u...
	Bi-center bit for Mining Machinery and abrasive formation	Overview of Bi-center Bit This type of bicenter bitmainly used for medium to medium-hard compressive and abrasive formation, it has medium and h...

供应产品

Same products

	Core Drill Bits For Stone	卖方: Hebei XMF Tools Group Co., Ltd	Our Core Drill Bits for Stoneare designed for professional cutting and drilling of granite, marbl...
	PDC DRAG BIT	卖方: WUHAN SML TOOLS LIMITED	The PDC drilling drag bit consists of four parts: the bit body, the scraper blade, the water divi...
	PDC CUTTER	卖方: WUHAN SML TOOLS LIMITED	Artificial PDC cutter is composed of a layer of polycrystalline diamond cutters and carbide matri...
	PDC CORE BIT	卖方: WUHAN SML TOOLS LIMITED	PDC core bits, also called hollow bits, are a kind of thin tubular multi-tooth bits with carbide ...
	PDC BIT	卖方: WUHAN SML TOOLS LIMITED	Big blade design: The blades of all PDC drilling series are raised and increased. Using oversized...