What are the payment terms?

We accept T/T, L/C, D/A, D/P, Western Union, and MoneyGram for payment.

Is there a warranty for the product?

Yes, we provide after-sales service and warranty for our products.

What is the hardness of the carbide tip?

The hardness of the Tungsten Carbide tip is HRC43-47.

Crusher Pick for Rock Tunnel Boring Machine/ Mining Drill Bit Cutter Picks

Name: Crusher Pick for Rock Tunnel Boring Machine/ Mining Drill Bit Cutter Picks
Brand: Guangzhou International Technology Co., Ltd.
SKU: 2133763805

Hunan, ChinaGuangzhou International Technology Co., Ltd.

US$5.00-50.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provide

Warranty

Provide

Model NO.

3050

Certification

CE, ISO 9001:2000

Standard

AISI, ANSI, GB, GOST

Surface Treatment

Polishing

Manufacturing Process

Forging

Material

42CrMo Steel

Carbide Teeth

Yk05

Weight(Kg)

1.2kg

Condetion

New

Processing Type

Forging

Usage

Well Drilling, Coal, Ore, Water Well

Machine Type

Casing Bit

Shank

CIR,DHD, Cop, Ql, SD, Mission,Numa, Br

Formation

Soft, Medium Soft, Hard, Medium Hard, Very Hard

Video Outgoing-Inspection

Provided

Machinery Test Report

Provided

Applicable Industries

Building Materialconstruction Works Energy Mining

Transport Package

Original Package with Wooden Cases

Specification

76~200mm

Trademark

Pearldrill

Origin

China

HS Code

82071300

Production Capacity

2000piece/Pieces Per Month

Key features

High-Strength Material: Made of 42CrMo ultra-high-strength steel with high toughness and fatigue limit.

Dual Hardness Design: Cutter head withstands super hardness while tool holder absorbs strong impact forces.

Wide Compatibility: Compatible with CIR, DHD, Cop, Ql, SD, Mission, Numa, and Br shanks.

Customization Support: Supports DIY customization based on rock formation info or detailed size drawings.

Fast Delivery: Prepared to deliver within 1 week if in stock, depending on order quantity.

Certified Quality: ISO 9001:2000 and CE certified with SGS certification and machinery test reports.

Versatile Application: Suitable for soft to very hard formations in mining, tunneling, and drilling.

Expert Engineering: Backed by 10+ years experience and advanced CNC machines for precision.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Guangzhou International Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.66h

AI-Powered supplier vetting

SummaryGuangzhou International Technology Co., Ltd. is identified as a limited trading company with seven employees, valid import/export licensing, and six years of export experience. It reports that exports account for 90% of sales and offers customization from samples and ODM services. Its stated product focus includes rock drills, drilling tools, drilling rigs, and related equipment. However, the available evidence shows no inventory, overseas warehouse, or overseas showroom capability; no Fortune 500 customer cooperation; no new products launched in the past year; and only one R&D engineer. Formal supplier approval, corrective/preventive action, complaint-handling, and service-capability assessment procedures are not documented. Financial credibility, certifications, production capacity, and verified customer cases cannot be adequately assessed from the provided information.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company, with no indication that it belongs to a larger corporate group. Its stated business scope covers mechanical and electrical equipment and multiple product categories, while its product description emphasizes drilling-related products.

After-Sales capabilityThe supplier has no stated in-stock service capacity, overseas warehouse, or overseas showroom. It reports lead times within 15 working days and accepts several quotation terms, but complaint handling, corrective/preventive actions, and formal service-assessment procedures have no written procedures or records.

R&D capabilityThe supplier has one R&D engineer and provides ODM services, with the ability to customize design and development for application environments or specified requirements. However, it launched no new products in the past year, lacks an SDK, and reports no R&D capability with product information.

Customization capabilityThe supplier explicitly offers customization from samples, ODM services, and design/development tailored to a customer’s application environment or specified requirements. These statements provide direct evidence of customization capability, although no scale or delivery-performance details are supplied.

Product Q&A

Q:What is the material of the crusher pick?

The crusher pick is made of 42CrMo steel, which is an ultra-high-strength steel known for high strength, toughness, and good hardenability.

Q:Can I customize the product based on my requirements?

Yes, we support DIY customization. Please provide your rock formation information or detailed size drawings, and we can make bits according to your samples.

Q:What is the delivery time for orders?

We are prepared to deliver within 1 week if the items are in stock. If out of stock, the time depends on the order quantity.

Q:What certifications does the product have?

The product is certified with CE and ISO 9001:2000. We also provide video outgoing-inspection and machinery test reports.

Q:What types of shanks are compatible with this pick?

The pick is compatible with various shanks including CIR, DHD, Cop, Ql, SD, Mission, Numa, and Br.