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Therwen 20 Pcs Pure Copper Round Rod 4in x 3mm for DIY Metal Crafts-0

Therwen 20 Pcs Pure Copper Round Rod 4in x 3mm for DIY Metal Crafts

Original price was: $8.99.Current price is: $8.63.
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Copper Lightning Rod 15″ 3/8″ Diameter GCAT31-2 by Generic

Original price was: $15.97.Current price is: $15.49.
Copper Lightning Rod 15" 3/8" Diameter GCAT31-2 by Generic-0

2Pcs 99.9% Pure Copper Round Rod 0.4″(10mm) Dia 3.9″ Length Bare Copper Cu Metal Rod Solid Coppers Rods for Metal DIY Craft Hobbies Industry Decoration

Original price was: $7.99.Current price is: $7.83.

The 99.9% pure copper round rods are precision‑machined to a 10 mm diameter and 3.9 in length, delivering exceptional electrical and thermal conductivity. Packaged as a set of two, they are ideal for DIY hobbyists, model makers, and industrial projects such as gear shafts or motor components, offering durability, corrosion resistance, and a smooth finish for easy machining.

9999 in stock
SKU: CJP4DNB0FLQ3 Category:
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Description

Product Overview

Experience the reliability of premium-grade copper with our 99.9% pure copper round rods, expertly manufactured by Xyembu. Each rod measures exactly 10 mm in diameter and 100 mm (3.9 in) in length, providing a standardized size that fits seamlessly into a wide range of projects. The rods are delivered in a convenient two‑piece package, making it easy to stock up for multiple builds or to keep a spare on hand. Their solid, bare‑copper construction ensures maximum electrical and thermal conductivity, while the natural luster adds a professional appearance to any assembly.

Our copper rods are sourced from high‑purity copper billets, guaranteeing consistent composition and performance across every piece. The material’s inherent resistance to corrosion and oxidation means the rods maintain their conductive properties even in demanding environments. Whether you are crafting intricate hobby models, fabricating custom gear shafts, or constructing prototype motor components, these rods provide the stability and precision required for success.

Usage

These copper rods are versatile enough to serve both creative and industrial applications. Hobbyists will appreciate the ease with which the rods can be cut, bent, or machined to create custom shapes for electronic projects, jewelry, or decorative art. In a workshop setting, the rods function as reliable conductors for prototype circuits, heat sinks, and grounding solutions, thanks to their superior conductivity.

For professional engineers, the rods are suitable for constructing gear shafts, motor shafts, and support shafts where dimensional accuracy and material strength are critical. Their uniform diameter and length simplify integration into assemblies, reducing the need for additional machining. The rods also perform well in educational settings, providing students with a tangible example of high‑purity metal properties for physics or engineering labs.

Because copper does not degrade under typical temperature fluctuations, the rods can be used in environments ranging from indoor workshops to outdoor installations without fear of performance loss. Their lightweight nature (approximately 4.87 oz per pair) makes them easy to transport, allowing makers to take their projects on the go.

Why Choose Us

Choosing Xyembu means selecting a brand committed to quality, consistency, and customer satisfaction. Our manufacturing process adheres to strict industry standards, ensuring each rod meets the 99.9% purity specification. We employ advanced extrusion and annealing techniques to achieve a smooth, seamless surface that reduces friction and wear during operation.

We stand behind our product with a responsive customer support team ready to assist with technical questions, order inquiries, or after‑sales service. Our dedication to transparency is reflected in detailed product listings, clear packaging dimensions, and comprehensive specifications that empower buyers to make informed decisions.</n

In addition, Xyembu’s reputation for reliability is reinforced by a strong track record of positive customer reviews, with an average rating of 4.7 stars from verified purchasers. This feedback highlights the durability, performance, and value that our copper rods consistently deliver.

Key Features

  • High‑purity 99.9% copper ensures excellent electrical and thermal conductivity for reliable performance.
  • Standard 10 mm diameter and 100 mm length provide a ready‑to‑use size for a wide range of projects.
  • Durable, corrosion‑resistant material maintains its properties in diverse environmental conditions.
  • Smooth, seamless surface allows easy cutting, shaping, and machining without additional finishing.
  • Responsive customer support and hassle‑free after‑sales service give peace of mind with every purchase.

FAQ

What is the exact composition of the copper rods?

The rods are made from copper that is 99.9% pure, meeting industry standards for high‑conductivity metal applications.

Can these rods be machined or cut to custom lengths?

Yes, the copper’s softness and uniformity allow easy cutting, bending, or machining to suit specific project requirements.

Are the rods suitable for high‑temperature applications?

While copper conducts heat efficiently, the rods are designed for typical temperature ranges encountered in hobby and industrial settings and are not intended for extreme high‑temperature environments.

How should I store the copper rods to maintain their quality?

Store them in a dry, cool place away from direct moisture or corrosive chemicals. The rods’ natural oxide layer provides some protection, but keeping them sealed in their original packaging prolongs their pristine condition.

What warranty or guarantee does Xyembu offer?

Xyembu provides a 30‑day satisfaction guarantee. If the product does not meet the described specifications, contact our support team for a replacement or refund.

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