Kedla Aluminium Round Solid Bar 9 mm x 2.5 m: EX-R91 Profile Lightweight Rod for Machining, Doweling and Bracing

High-Strength Solid Rod for Precision Machining and Fabrication

 

The Kedla Aluminium Round Solid Bar (Profile EX-R91) is a compact, dense profile designed for projects that demand high rigidity and consistent cross-section without the hollow center of a tube. Manufactured by Kedla and typically supplied through Castor & Ladder Supply, this rod features a consistent Diameter of 6.35 mm (exactly 1/4 inch). Its solid construction offers superior resistance to bending and crushing compared to any tube of the same diameter, making it ideal for precision pins, lightweight axles, doweling, and custom component fabrication.

Provided in a convenient 2.5-metre length, this rod minimizes off-cut waste for long components. Crafted from high-quality aluminium (typically Alloy 6061 or 6063), it boasts excellent natural corrosion resistance, ensuring its durability for long-term use in various environments. It is competitively priced and highly valued by engineers, hobbyists, and professional machinists for its reliability and ease of working.

 

Key Features

 

• Manufacturer: Kedla (Supplier of the EX-R91 Profile).

• Supplier: Castor & Ladder Supply.

• Material: High-Quality Aluminium (Solid Rod).

• Dimensions:

  • Diameter (D): 6.35 mm (Exactly 1/4 inch).

  • Length: 2.5 metres (2500 mm).

• Superior Strength: Solid core provides maximum rigidity and load capacity for its size.

 

Ideal For

 

• Machining: Perfect stock material for turning, drilling, and threading custom parts like standoffs, pins, and small fittings.

• Doweling/Pinning: Use as durable, non-corrosive joining pins for timber, plastic, or metal components.

• Light Axles: Creating lightweight axles for models, carts, or small machines.

• Hobbyist Projects: Fabrication of strong, thin structural bracing and miniature frames.

 

Why You Will Love It

 

• Maximum Rigidity: The solid core guarantees maximum resistance to deflection and crushing.

• Easy to Cut: Easily cut with a hacksaw, bandsaw, or even bolt cutters, yet holds its shape extremely well.

• Corrosion Proof: Aluminium resists rust and moisture damage, ensuring long life in high-humidity or outdoor areas.

• Weldable: Suitable for welding, allowing for strong, permanent attachments to frames or plates.

 

What's in the Box

 

• 1 x Kedla Aluminium Round Solid Bar (6.35mm Diameter x 2.5m)

 

Top 3 Frequently Asked Questions (FAQs)

 

1. How does the strength of this solid rod compare to a tube of the same diameter?

   • A solid rod is far superior to a tube of the same diameter in resisting compression, crushing, and localized bending/denting. However, for resisting overall bending across a long span, a larger diameter tube is often more efficient by weight.

2. Can I easily thread this rod to make a bolt or stud?

   • Yes. The 6.35 mm (1/4 inch) diameter is commonly used for threading, allowing you to easily create custom aluminium fasteners or threaded components using a standard tap and die set.

3. What is the best way to ensure the rod is straight after cutting?

   • Since the material is solid, a clean, straight cut is best achieved using a sharp hacksaw or bandsaw. For precision, use a metalworking lathe or ensure the rod is securely clamped during cutting.