Tungsten Carbide Button Diamond Core Geological Mining Borehole Rock Drilling Bit

Name: Tungsten Carbide Button Diamond Core Geological Mining Borehole Rock Drilling Bit
Brand: Shandong Juding Machinery Manufacturing Co., Ltd
SKU: 2136542332

Shandong, ChinaShandong Juding Machinery Manufacturing Co., Ltd

US$2.40-6.00

1 Piece

Sample price:US$2.40/piece.Request sample

Product profile

Customization

Available

Type

Impact Drill

Usage

Metal Drilling, Masonry Drilling, Well Drilling, Wood Drilling

Model NO.

42CrMo

Certification

Is014001

Core Applications

Drilling Holes in Mining Rocks

Applicable Equipment

Impact Drill, Electric Hammer

Core Applications2

Blast Furnace Tapping Hole

Construction Single-Blade Drill Bit

for Wall Drilling/Shallow Foundation Holes

Material

45 # Steel 40cr 42CrMo

Thread

T R

Compatible Equipment

Handheld Rock Drill, Pneumatic Rock Drill, Electri

Can It Be Customized

Yes

Transport Package

Wooden Box

Specification

φ42 φ50 φ55 φ60

Trademark

own

Origin

China

Key features

Multi-Material Versatility: Suitable for stone, concrete, ceramic tiles, wood, and plastic drilling.

Enhanced Wear Resistance: Features cemented carbide cutting edges and optional diamond coating.

Optimized Chip Removal: Single/double groove design prevents debris accumulation and overheating.

Customization Available: Core applications and specifications can be customized per customer needs.

High-Quality Materials: Constructed from 45# Steel, 40Cr, and 42CrMo with high-grade alloys.

Wide Thread Compatibility: Supports T R, T38, R38, R32, and T32 thread types.

Certified Manufacturing: ISO14001 certified with strict quality assurance and piece-by-piece checks.

Efficient Operation: Simple structure design reduces maintenance difficulty and improves efficiency.

Company profile

Shandong Juding Machinery Manufacturing Co., LtdShandong, China

Business Type: Trading CompanyAverage Response Time: ≤1.89h

AI-Powered supplier vetting

SummaryShandong Juding Machinery Manufacturing Co., Ltd. is a China-based limited company established in September 2022 and identified as a trading company engaged in manufacturing and processing machinery. Its stated product scope includes drill bits, drill rods, drill tools, hydraulic equipment, and rock-drilling equipment. The supplier reports three production lines, export activity beginning in December 2022, and exports accounting for 51%–70% of total sales. It describes a 100,000-square-meter factory and claims technical expertise in product optimization and customized solutions, although another record reports the manufacturing plant area as 0.0, creating an unresolved inconsistency. No certification information, named customer cases, quality-control staffing, after-sales processes, or verifiable financial-strength evidence is provided. Production capability is supported by the reported production lines and factory description, while several other evaluation areas remain insufficiently documented.

Supplier typeThe supplier is explicitly classified as a Trading Company and as a limited company, while its commercial engagement is Manufacturing & Processing Machinery. Its descriptions also state that it researches, produces, sells, and services drilling, excavation, hydraulic, and rock-drilling equipment. This indicates a trading-company classification with stated manufacturing-related operations.

R&D capabilityThe supplier states that it follows an innovation-driven approach and that its team has industry experience and technical expertise in product-structure optimization, performance improvement, and customized solutions. These are explicit capability claims, but no patents, R&D metrics, completed projects, or independently verifiable innovation results are provided.

Production capacityThe supplier reports three production lines and describes a factory dedicated to research, development, production, sales, and service for drilling and hydraulic equipment. However, the reported factory area is inconsistent: one slice states 100,000 square meters, while another records the manufacturing plant area as 0.0; quality-control staffing is also listed as unavailable. The production lines and stated manufacturing activities support capability, but the facility information requires verification.

Customization capabilityThe supplier explicitly states that its technical team can develop customized products from customer drawings and working conditions, addressing personalized application needs across different scenarios. This directly supports customization capability, although no specific customization examples or customer deliverables are provided.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a professional steel plate manufacturer and also a very professional steel products trading company. We can also 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. Integrity is the creed of our company.

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

Samples can be provided to customers for free, but the express freight is at the customer's own expense.

Q:Do you accept third-party inspection?

Yes, we totally accept it.

Q:How do you ensure product safety?

Each product is manufactured by certified workshops, and the workers are in accordance with national quality assurance/Quality control standards are checked piece by piece. We can also provide customers with quality assurance to ensure quality.