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Mini Solid Carbide Boring Bar with Internal Coolant for Thread Turning

Name: Mini Solid Carbide Boring Bar with Internal Coolant for Thread Turning
Brand: CHANGZHOU DELEVEL TOOLS CO., LTD.
SKU: 2176681615

Jiangsu, ChinaCHANGZHOU DELEVEL TOOLS CO., LTD.

US$3.50

10-49 Pieces

US$3.30

50-99 Pieces

US$2.80

100+ Pieces

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

Coating

Handle Type

Square Shank

Model NO.

MQR

Structure

Adjustable

Blade Number

Single-Blade

Material

Cemented Carbide

Type

Hole Boring Cutter

Transport Package

Single Package

Specification

Dia. 2-Dia. 10mm

Trademark

DELEVEL

Origin

Changzhou

HS Code

8207709000

Production Capacity

2000000/Year

Key features

Precision Carbide Construction: Crafted from premium alloy materials for high-accuracy internal boring and superior dimensional stability.

High-Quality Surface Finish: Optimized cutting geometry minimizes vibration, ensuring outstanding hole smoothness and reducing finishing needs.

Super Raw Material Selection: Uses 100% original tungsten from top global brands like GESAC, Kennametal, and CERATIZIT for high precision.

Advanced Coating Options: Available with ALTiN, AlCr-based, TiSiN, and AlCr-Blue coatings offering hardness up to 3700 HV.

Mini Internal Cooling Design: Micro boring bars feature internal cooling for efficient chip removal and extended tool life.

Non-Standard Customization: Non-standard products available based on customer drawings or samples for specific requirements.

Wide Application Range: Ideal for aerospace, automotive, medical treatment, mold processing, and engine manufacturing.

Fast Lead Time: Peak and off-peak season lead times are both within 15 working days for efficient delivery.

Company profile

CHANGZHOU DELEVEL TOOLS CO., LTD.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.16hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryCHANGZHOU DELEVEL TOOLS CO., LTD. is a China-based manufacturer/factory specializing in carbide drills, end mills, threading tools, modular tooling, and custom carbide tools. It reports ISO 9001 certification, more than 12 years of carbide-tooling experience, six production lines, six-to-ten R&D engineers, six-to-ten quality-control staff, and annual carbide end-mill output of 600,000 pieces. The supplier supports multiple customization modes, ODM, and OEM services for well-known brands, and reports inventory capability and off-peak lead times within 15 working days. However, written corrective-action and complaint-handling procedures are absent, overseas service infrastructure is limited, and the validity of manufacturing-capacity contracts and quality-assurance status is unknown. Financial-capacity entries are present for 2023–2025, but no sufficient non-monetary evidence establishes financial strength. Customer cases are not specifically documented.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company in China. Its listed products and business scope cover carbide and other metal tooling, consistent with a direct manufacturing supplier.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of a formal quality-management certification, although the slices do not provide certificate validity or scope details.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions or effective complaint handling. It has inventory capability, but no overseas warehouse, showroom, agents, or branches; therefore, the documented after-sales framework is deficient despite some fulfillment support.

R&D capabilityThe supplier reports new products during the past year, ODM availability, and six-to-ten R&D engineers with total R&D experience stated at six-to-ten years. It lacks an available SDK, but the documented product-development and ODM activity supports innovation capability overall.

Production capacityThe supplier operates six production lines, reports 600,000 carbide end mills produced annually, employs six-to-ten quality-control staff, and states off-peak lead times within 15 working days. Inventory capability and a claimed on-time-delivery record further support production execution, although contract status and quality-assurance status remain unknown.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full and minor customization, flexible customization, ODM services, and custom carbide tools. Its stated specialization in non-standard carbide tools and technical support directly supports strong customization capability.

Product Q&A

Q:What materials are used for the boring bars?

We use super raw materials including GESAC, CB, Zigong, Zhuzhou, Gurhing, Kennametal, and CERATIZIT, ensuring 100% original tungsten with no recycling.

Q:Can you produce non-standard tools?

Yes, non-standard products are available according to customer drawings or samples, and we can design and manufacture products based on specific requests.

Q:What is the lead time for orders?

The average lead time is within 15 working days for both peak and off-peak seasons.

Q:What are the payment terms?

We accept LC, T/T, and Western Union as terms of payment.

Q:Which industries do these tools serve?

Our tools are widely used in aerospace, automotive, motorcycle, engine, air conditioning compressor, medical treatment, and mold processing.