Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling

• 

Overview of PDC Hole Opener

Drill bit openeris designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing applications.

The hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide grinding teeth and inserting tools. Body and cutters are hard-faced in three different designs with different conditions and rock formations. We also can design of the PDC hole opener drill bitblade allows replaced in the field.

We offer innovative drilling technology to mitigate drill string vibration during reaming. GREAT hole opener solution can help you solve your challenges, whether you use a rotary steerable drill combination, a rotary motor drill combination, or a traditional rotary drilling system. Our reaming tools operate at high efficiency, increase equivalent cycle density (ECD), reduce the risk of fractured formations, reduce torque and drag, and overcome drilling challenges.

The Advantage of PDC Hole Opener

The body is machined out of a single block of heat-treated AISI 4145H alloy steel.

Compared to the roller hole opener, the PDC hole opener performs better during the drilling process. The post-maintenance process is much simpler, just replace the PDC cutter, which can reduce the production cost later.

Depending on the formation and the customer's special requirements, different sizes of PDC hole openerscan be produced.

Application

Hole reamer bit are designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing aplications.

Constructure

The HDD hole openerare manufactured from AISI 4 145H fully heat-treated alloy steel. All are available with carbide-milled teeth and insert cutters. Arms and cutters are hardfaced for protection in three iferent designs for varying conditions and rock formations. The design of the hole opener llows for field-changing the cutters.

Cutting stucture

The reamer mainly consists of four or more cones. Cuting Structure with premium tungsten carbide hardfacing or premium tungsten carbide insert of formulas and new techniques is utilized, and increases wear-resistance capability of reamer.

Great Drill Bitsis a drill bit manufacturer, we have hole openers for sale, hdd reamers for sale, hole opener drill bitsand etc. Welcome to know more about us.

There are many drill bit manufacturing companies, but we are one of the best choices for you.

Другие товары поставщика

	Matrix Body PDC Bit	GREAT, as one of the professional drill bit manufacturers in China, we design and manufacture a wide variety of Matrix body PDC (polycrystalline di...
	Hard Rock PDC cone bit Used for drill underground core	Overview of PDC Core Bit GREAT customized made Diamond core bits, which include Matrix body PDC bit and Steel body PDC bit, the Diamond core bit...
	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...
	Bi-center bit for Mining Machinery and abrasive formation	Overview of Bi-center Bit This type of bi centermainly used for medium to medium-hard compressive and abrasive formation, it has medium and high...
	Hard Rock PDC cone bit Used for drill underground core	Overview of PDC Core Bit GREAT customized made Diamond core bits, which include Matrix body PDC bit and Steel body PDC bit, the Diamond core bit...

Похожие товары

	Roller Bit	Продавец: Cangzhou Great Drill Bits Co.,Ltd.	GREAT has customized manufacture several types of roller bit. Our roller cone drill bit includes ...
	Professional manufacturer to Rock Reamers	Продавец: Cangzhou Great Drill Bits Co.,Ltd.	Overview of Rock Reamer Hole Opener The Rock reamer produced by GREAT company is used to expand ...
	Reverse circulation PDC bit for geological exploration samples	Продавец: Cangzhou Great Drill Bits Co.,Ltd.	Overview RC Drill Bit RC PDC drill bit from GREAT are manufactured from AISI 4145H heat-treate...
	Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling	Продавец: Cangzhou Great Drill Bits Co.,Ltd.	Overview of PDC Hole Opener Drill bit openeris designed for the enlargement of pilot holes and...
	PDC cutters used for PDC bit, PDC hole opener, PDC reamer	Продавец: Cangzhou Great Drill Bits Co.,Ltd.	Overview of PDC Cutter PDC cuttersare made of diamond micro-powder and cemented carbide substr...