What types of rock formations can these drill bits adapt to?

We offer Common PDC for soft to medium hard rock (F<10), Strengthen PDC for medium hard rock (F=10-12), and High Strength PDC for hard rock (F<18).

Do you offer technical training for the equipment?

Yes, we provide on-site or remote operation and maintenance training as part of our after-sales service.

High Efficiency PDC Core Drill Bits for Optimal Performance

Name: High Efficiency PDC Core Drill Bits for Optimal Performance
Brand: Dazhou Lihua Machinery Equipment Department
SKU: 2104912812

Sichuan, ChinaDazhou Lihua Machinery Equipment Department

US$25.00-150.00

1 Piece

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Length

Taper-length

Model NO.

LH-DB

Type

Core Drill Bit

Material

Diamond

Usage

Well Drilling, Rock Drilling

Product Name

PDC Bit

Color

Gold, Grey

Hardness

Standard

Application

Coal Mining, Rock Drilling, Water Well

Advantage

High Wear Resistant

Transport Package

Carton or Wooden Box

Specification

110mm

Trademark

Origin

China

HS Code

8207191000

Production Capacity

100000 Pieces/Year

Key features

High Wear Resistance: Composite pieces made of high-quality materials ensure long service life and prevent tooth loss.

Strict Quality Inspection: All drill bits undergo rigorous quality checks before leaving the factory to ensure reliability.

Master Welding Craftsmanship: Each piece is carefully welded by a master to prevent breakage and ensure structural integrity.

Wide Rock Adaptability: Available in Common, Strengthen, and High Strength PDC types for soft to hard rock formations.

Comprehensive After-Sales Service: Includes 12-month warranty, 24/7 technical support, and spare parts supply globally.

ISO 9001 Certified Manufacturer: Over 10 years of expertise with strict quality control and R&D innovation backing.

Low Minimum Order Quantity: Accepts orders starting from just 1 piece for flexible purchasing needs.

Multiple Payment Options: Supports T/T, L/C, Western Union, and PayPal for convenient transactions.

Company profile

Dazhou Lihua Machinery Equipment Department

Sichuan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.97h

About Our Factory & Business Background

AddressNo. 214-216, Wujiagou, Fengbei Sub-District, Tongchuan District, Dazhou, Sichuan, China

Our Production Capability & Technical Expertise

Main ProductsCore Drill Rig, Geological Exploration Drill Rig, Core Drill Bits, Water Well Drilling Rig, Drill Pipe/Drill Rod, Coring Bit, Core Barrel, PDC Bit, Diamond Drilling Bit, Friction Welded Drill Pipe

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you an original manufacturer or a trading company?

We are an integrated corporation specialized in manufacturing and exporting.

Q:What are your main products and their applications?

Our products include diamond core bits, PDC drill bits, reaming shells, core barrels, casing, drill rods, SPT equipment, drill rig, and other drilling parts. They are mostly used for mineral exploration, geological drilling, geotechnical engineering, building wells drilling, and soil sampling.

Q:Can you supply related drilling tools?

Yes, we can supply a full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH hammer, and bit.

Q:What are the payment terms, MOQ, and delivery methods?

1. Payment: T/T, L/C, Western Union, Paypal. 2. Min. order quantity: 1 piece. 3. Transportation: By DHL/TNT/FedEx express, air transportation, sea, and train.

Q:What is the warranty period for the drill bits?

We provide a standard 12-month warranty for all our products.