450mm Powerroc PDC Directional Reaming Drill Bit for Trenchless Engineering Drilling

Name: 450mm Powerroc PDC Directional Reaming Drill Bit for Trenchless Engineering Drilling
Brand: Hunan Powerroc Mining Technology Co., Ltd
SKU: 1926572186

Hunan, ChinaHunan Powerroc Mining Technology Co., Ltd

US$300.66-800.99

1 Piece

Product specifications

MATERIAL

COLOR

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

ISO:9001

Model NO.

PDC Directional Reaming Drill Bit

Length

Taper-length

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Trenchless Engineering Drilling

Structure

Heavy-Duty Reaming Body

Body Material

Heat-Treated Alloy Steel

Thread Connection

Standard / Customized

Application

Trenchless Construction, HDD, Utility Engineering,

Transport Package

Plywood Crate

Specification

PDC Directional Reaming Drill Bit

Trademark

PowerRoc

Origin

China

HS Code

8207130000

Production Capacity

10000 PCS/Year

Key features

Featuring a heavy-duty reinforced body and strategically positioned PDC cutters, this reaming drill bit provides exceptional cutting balance, smooth hole enlargement, and high productivity in large-di

The optimized cutter distribution minimizes drilling resistance while improving torque transmission, allowing for faster reaming speeds and lower equipment load during continuous operation.

Designed for long service life, the drill bit undergoes precision heat treatment and strict quality inspection to ensure outstanding durability, reliable performance, and reduced maintenance costs.

Premium PDC cutters provide efficient rock cutting and excellent wear resistance for demanding formations.

The reaming structure supports smooth and efficient borehole enlargement during directional drilling.

Compact directional design helps the bit respond effectively to steering requirements in curved and directional sections.

Cutter layout, bit profile, diameter and connection can be customized according to formation conditions and drilling requirements.

Company profile

Hunan Powerroc Mining Technology Co., LtdHunan, China

Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.16h

About Our Factory & Business Background

AddressMingcheng Lvgu Smart Industrial Park, Renmin East Road, Changsha, Hunan, China

Registered Capital2,000,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsMining Products

Our Industry Experience & Global Business Record

Main MarketsSouth America, Africa, Eastern Asia, Eastern Europe, Mid East, Southeast Asia, Western Europe

Product Q&A

Q:What advantages does this heavy-duty reaming drill bit offer?

The reinforced body design provides higher structural strength, better torque resistance, and more stable reaming performance, making it ideal for large-diameter underground construction and long-distance HDD projects.

Q:Is this drill bit suitable for municipal utility installation?

Yes. It is widely used for municipal pipeline installation, underground cable construction, gas and water utility projects, telecommunications infrastructure, and other trenchless engineering applications.

Q:How does the PDC cutter arrangement improve performance?

The carefully optimized cutter layout distributes cutting forces evenly, reduces vibration, enhances cutting efficiency, and minimizes wear, resulting in faster reaming, smoother boreholes, and an extended service life.

Q:Can the PDC Directional Reaming Drill Bit be customized?

Yes. The cutter arrangement, bit diameter, body configuration, connection and other design details can be customized according to the customer's drilling conditions and equipment.