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

What is the minimum order quantity (MOQ)?

Specific MOQ details are not listed in the description; please contact the supplier for bulk order inquiries.

Tungsten Carbide 4 Flute Spiral Reamers H7 for Aluminum

Name: Tungsten Carbide 4 Flute Spiral Reamers H7 for Aluminum
Brand: CHANGZHOU DELEVEL TOOLS CO., LTD.
SKU: 2176585595

Jiangsu, ChinaCHANGZHOU DELEVEL TOOLS CO., LTD.

US$1.98-98.00

5 Pieces

Product profile

Customization

Available

Logo Printing

with Logo Printing,Without Logo Printing

Size

Small,Middle,Large

Model NO.

Carbide Reamer

Customized

Type

Carbide Reamer

Material

Solid Carbide

Transport Package

Single Package

Specification

Dia. 0.5-Dia. 32mm

Trademark

DELEVEL

Origin

Changzhou, Jiangsu

HS Code

8207709000

Production Capacity

50000PCS/Month

Key features

High-Precision Carbide Material: Made from 100% original tungsten carbide with no recycling, ensuring high precision and quality.

Advanced Cutting Geometry: 4-flute spiral design allows efficient chip removal, reducing cutting forces and enhancing tool life.

Customizable Options: Logo printing, sizes, and non-standard products are available according to customer drawings or samples.

Superior Coating Options: Offers ALTiN, AlCr-based, TiSiN, and AlCr-Blue coatings with hardness up to 3700 HV.

Wide Material Compatibility: Ideal for reaming steel, cast iron, non-ferrous metals, and specifically engineered for aluminum.

Quality Checks: Measured on the machine during grinding, with a dimensional inspection report available with your order

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.

Professional Manufacturer: Changzhou Delevel Tools is a major manufacturer supporting world-class tool grinding and CNC machining.

Company profile

CHANGZHOU DELEVEL TOOLS CO., LTD.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤0.88hTerms 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 can this reamer process?

It is ideal for reaming steel, cast iron, non-ferrous metals, and is specifically engineered for aluminum.

Q:Is customization available for this product?

Yes, logo printing, sizes, and non-standard products are available according to customer drawings or samples.

Q:What coatings are offered for these tools?

We offer ALTiN, AlCr-based, TiSiN, and AlCr-Blue coatings with hardness ranging from 3100 to 3700 HV.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season orders.

Q:What is the warranty or quality guarantee?

Tools are made to the agreed drawing and measured on the machine during grinding. A dimensional inspection report is available with your order. If a tool does not match the agreed drawing, please contact us.