Φ28 Anchor PDC Drill Bit Slope Stabilization Drilling

• Customization: Available
• Customized: Non-Customized
• Standard: AISI
• Model NO.: AC2(28)
• Length: Stub-length
• Type: Anchor PDC Drill Bit
• Material: High Carbon Steel
• Transport Package: Wooden Case Packaging
• Specification: 600×400×400
• Trademark: cheng guang
• Origin: Chang Sha
• Production Capacity: 10000
• Package Size: 60.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 4.000kg

Product Description

Design and Working Principles

The PDC anchoring drill bit, also known as an Anchor Rod PDC Bit, is a high-end drilling tool suitable for coal mine roadway support, underground mining, tunnel construction, slope stabilization, and rock and soil anchoring. As a professional ground anchor drill bit, this versatile drill bit anchor can also serve as a practical concrete anchor drill bit and wall anchor drill bit, adapting to a variety of formations, from shale and mudstone to sandstone, coal seams, salt layers, and marl.

Specification

Features:

This multi-functional drill bit features a symmetrical double-edged design, equipped with a central nozzle and straight flutes, and two high-quality PDC cutting teeth. It generates powerful shearing and scraping action on rock, significantly improving drilling efficiency. Water holes are provided on the drill bit to spray coolant directly onto the PDC cutting edges, preventing thermal damage. Simultaneously, chip removal flutes behind each cutting edge ensure continuous chip removal and prevent chip buildup. With its guidance control and straight flute design, the drill bit achieves excellent borehole quality, meeting stringent geotechnical engineering requirements and ensuring reliable support in slope stabilization and other anchoring projects.

Technical Specifications

(Custom configurations available upon request.)

Model NO.	PDC	Connection	2 3/8"3 1/2"4 1/2"Support Customization
Material	Diamond	Usage	Rock drilling, Water well, Oil/Gas Coal mining drill bit etc.
Condtion	Full New	Color	Customized
Machine Type	Drilling Equipment	Transport Package	Wooden Box
Available Size	mm	Application	Suitable for Medium Soft Formation
Specification	Customizable	Origin	China
Type	core drill bit	Cooling Method	Air-cooled or water-cooled

After Sales Service

We understand that different projects have unique construction requirements, so we can precisely customize more adaptable drill bit products according to your drawing parameters or specific needs.

Company Profile

about us

We are a professional manufacturer with our own factory and R&D team. We are a comprehensive enterprise integrating production and export, with decades of professional production experience.

FAQ

Q1: What are your main products?

 

A: Our main products include: PDC directional drill bits, PDC arc-angle drill bits, PDC concave drill bits, PDC anchor drill bits, and PDC composite bits.

 

Q2: What formations are PDC drill bits suitable for?

 

A: They are ideal for drilling in soft to medium-hard formations, such as clay, sandstone, shale, and limestone. For harder or more complex formations, customized tooling designs are available.

 

Q3: What is your sample policy?

 

A: Sample orders are supported to test quality. Sample fees and express delivery costs are usually borne by the customer, but preferential pricing is available. Mixed samples are also acceptable.

 

Q4: What is the factory's production capacity?

 

A: Production capacity is approximately 6,000 to 10,000 drill bits per month.