7° 32mm High Strength Drill Bit for Rock Drilling

Name: 7° 32mm High Strength Drill Bit for Rock Drilling
Brand: Shandong Juding Machinery Manufacturing Co., Ltd
SKU: 2139280252

Shandong, ChinaShandong Juding Machinery Manufacturing Co., Ltd

US$2.90-5.00

1 Piece

Sample price:US$2.90/piece.Request sample

Product profile

Customization

Available

Type

Impact Drill

Usage

Metal Drilling, Masonry Drilling, Well Drilling

Model NO.

customizable

Certification

ISO 9001:2000 ISO 9001:2008

Taper Angle

7 Degree 11 Degree 12 Degree

Diameter

32mm - 89mm

Number of Buttons

7, 9, 11, 12, 13, 15, 17, 19

Button Type

Spherical Button Parabolic Button Crown Button

Body Material

Alloy Steel 42CrMo

Features

High Wear Resistance

Impact Resistance

High Toughness Body Withstands Heavy Impact

Wear Resistance

Hard Carbide Buttons for Long Service Life

Transport Package

Wooden Box

Specification

customizable

Trademark

OWN

Origin

China

Key features

High Efficiency Rock Breaking: Inlaid with high-hardness cemented carbide button teeth for fast drilling speed in medium-hard and hard rocks.

High Impact Toughness: Body made of high-strength alloy steel with heat treatment to withstand heavy impact and complex stresses.

Precise Connection Design: Tail taper fits precisely with drill rod holes, ensuring high energy transmission and compatibility with various drills.

Optimized Chip Removal: Special groove and water hole design ensures efficient discharge of flushing fluid and rock powder to avoid jamming.

Customizable Specifications: Custom size, button layout, and taper available including 7, 11, and 12 degree angles.

24-Hour Technical Support: Established 24-hour technical response mechanism for installation guidance, maintenance training, and troubleshooting.

Strict Quality Control: Full process quality inspection system with professional inspectors and advanced testing equipment to ensure zero defects.

Wide Application Scope: Suitable for mining tunneling, quarry secondary crushing, slope support, and geological exploration shallow hole drilling.

Company profile

Shandong Juding Machinery Manufacturing Co., LtdShandong, China

Business Type: Trading CompanyAverage Response Time: ≤0.17h

AI-Powered supplier vetting

SummaryShandong Juding Machinery Manufacturing Co., Ltd is a young trading company established in September 2022, located in Tai'an, Shandong, China. It focuses on manufacturing and processing machinery, particularly in drilling and excavation tools, hydraulic equipment, and rock drilling equipment. The company emphasizes quality, innovation, and customer service. Despite having no specific certifications mentioned, the company's team possesses significant industry experience and technical expertise, enabling them to offer customized solutions. The company operates three production lines and exports a substantial portion of its products. However, it lacks detailed information on after-sales service and customer cases.

Supplier typeShandong Juding Machinery Manufacturing Co., Ltd is identified as a trading company operating in the manufacturing and processing machinery sector.

R&D capabilityThe company emphasizes innovation as a core value and has a team with technical expertise in product optimization and performance improvement.

Production capacityThe company operates three production lines with an annual output value between US$5 Million to US$10 Million and a factory area of 100,000 square meters.

Customization capabilityThe team is capable of developing customized products based on customer requirements, demonstrating strong customization capability.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a professional steel plate manufacturer and also a professional steel products trading company. We can provide a wide range of steel products.

Q:Will you deliver the goods on time?

Yes, we promise to provide the best quality products and on-time delivery. Honesty is the credo of our company.

Q:Will you provide samples? Is it free or extra?

Samples can be provided to customers free of charge, however, the express shipping fee is at the customer's own expense.

Q:Do you accept third-party inspections?

Yes, we fully accept third-party inspections.

Q:How can you keep your products safe?

Each product is manufactured in a certified workshop. Workers check pieces according to national quality assurance standards. We provide warranty and guaranteed quality.