What is the average lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

Which ports are used for shipping?

The nearest port is Tianjin Port. We are near Beijing airport and Tianjin(Xingang) seaport for fast and economical inland charges.

DTH Hammer Drill Bit 152mm-203mm Mission60 with Spherical Tungsten Carbide Button Bits for Water Well Drilling

Name: DTH Hammer Drill Bit 152mm-203mm Mission60 with Spherical Tungsten Carbide Button Bits for Water Well Drilling
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: 2310120945

Hebei, ChinaHejian Longyue Drill Bit Manufacture Co., Ltd.

US$1,000.00-1,500.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

AISI

Model NO.

152mm-203mm

Length

Taper-length

Type

Center Drill Bit

Material

High Carbon Steel

Usage

Well Drilling

Machine Type

Drilling Tool

Processing Type

Forging

Advantage

High-Efficiency,Wear Resistant

Bearing Type

Journal /Roller Bearing Bit

Drilling Formation

Medium Hard Formation

Transport Package

Wooden Case

Specification

8 1/2''

Trademark

Longyue

Origin

Hebei, China

HS Code

8207199000

Production Capacity

200 Pieces/Month

Key features

Spherical Tungsten Carbide Buttons: High-grade tungsten carbide inserts ensure wear resistance and high efficiency in medium hard formations.

High Carbon Steel Construction: Bit bodies manufactured from high-grade steel with state-of-the-art CNC machining and heat treatment.

DTH Drilling Efficiency: Direct piston contact minimizes energy loss, providing nearly constant penetration rate regardless of hole length.

Wide Application Range: Suitable for mining, quarrying, water well drilling, and geotechnical industries.

Customized Manufacturing: Available in various sizes from 64mm to 457mm with custom forging and processing options.

OEM and ODM Services: Full OEM and ODM services available with 5 R&D engineers supporting custom designs.

Fast Delivery Capability: Regular models kept in stock with prompt delivery and inland transport to Beijing/Tianjin in one day.

Global Export Experience: Exporting to over 30 countries including USA, Australia, and various regions in Asia and Europe.

Company profile

Hejian Longyue Drill Bit Manufacture Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-08-01 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.13h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHejian Longyue Drill Bit Manufacture Co., Ltd. is a China-based manufacturing factory in Hejian, Cangzhou, Hebei, established in 2016, with 67 employees and a 10,000 m² plant. It produces drilling-related equipment, operates more than 10 production lines, and has 6–10 quality-control staff. The supplier states that it can design HY PDC bits according to customer requirements, indicating customization capability. It has five years of R&D engineer experience, exports 51%–70% of sales, and holds self-operated import and export rights. However, the provided information does not confirm certifications, after-sales capabilities, or verified customer cases. Trade records show limited documented import activity involving Uzbekistan and Kazakhstan, but these records alone do not establish broad customer performance or financial credibility.

Supplier typeThe supplier is explicitly identified as a factory/manufacturer and a limited company located in Hejian, Cangzhou, Hebei, China. Its stated business scope includes drilling equipment and manufacturing-related products, consistent with a specialized industrial manufacturer.

R&D capabilityThe supplier reports five years of total R&D engineer experience and states that it can design HY PDC bits according to customer requests. This provides explicit evidence of product-design capability, although no broader R&D team size, patents, testing facilities, or innovation results are given.

Production capacityThe supplier operates more than 10 production lines, employs 6–10 quality-control staff, and has a 10,000 m² manufacturing plant with 67 total employees. These stated operational resources support a positive assessment of production capability, though actual capacity and delivery performance are not specified.

Customization capabilityThe company explicitly states that it can design HY PDC bits according to customer requirements. Its listed product range includes PDC bits, tricone bits, roller cones, hole openers, rock reamers, and related drilling products, supporting product-specific customization capability.

Product Q&A

Q:How to get an exact quotation?

Please send detailed information including: Tricone bits (Diameter, IADC code), PDC bits (Matrix or Steel body, blades quantity, cutter size, etc.), Hole opener (Diameter, size of pilot hole, hardness of rocks, thread connection of your drill pipe, etc.), Roller cutters (Diameter of cones, model number, etc.). A simple way is sending us photos. Besides above, if possible please provide more information as below: Drilling depth in vertical well drilling, Drilling length in HDD, hardness of rocks,

Q:What are the lead time and payment terms?

We always have regular models available in stock, prompt delivery is one of our advantages. Mass production depends on quantity of order. We accept all regular payment terms including L/C, T/T, etc. We are near from Beijing airport and Tianjin(Xingang) seaport, transportation from our factory to Beijing or Tianjin only takes one day, fast and very economical inland charges.

Q:What is the warranty period?

The product features high-grade tungsten carbide inserts and high-grade steel bodies processed with state-of-the-art CNC machinery and heat treatment to ensure durability and wear resistance.

Q:Can the drill bits be customized?

Yes, the product is customized. It offers various sizes from 64mm to 457mm and supports OEM and ODM services with specific processing types like forging.

Q:What are the main markets for this product?

The main markets include North America, South America, Europe, Southeast Asia/Mideast, Africa, East Asia (Japan/South Korea), Australia, and the Domestic market.