Disc Steel Sf 300 X 2.8 X 25.4

The Steel Cutting Disc SF 300 x 2.8 x 25.4mm is an abrasive cutting disc designed for cutting compatible steel and ferrous metal materials. Featuring a 300mm diameter, 2.8mm thickness, and 25.4mm bore, this disc is suitable for compatible cutting machines used in fabrication, construction, workshops, maintenance, and general metalworking applications.

Its 300mm diameter provides useful cutting depth for larger steel sections, while the 2.8mm profile makes it suitable for efficient cutting when used with the correct equipment and within the manufacturer’s operating specifications.

300mm Steel Cutting Disc

The Steel Cutting Disc SF features the following dimensions:

• Diameter: 300mm
• Thickness: 2.8mm
• Bore: 25.4mm
• Application: Steel cutting

The 25.4mm centre bore is designed for compatible cutting equipment. Always verify the machine’s disc size, bore, and speed requirements before installation.

Designed for Steel Cutting

This abrasive disc is intended for cutting compatible steel and ferrous metal products using an appropriate cutting machine.

Typical applications may include:

• Steel tubing
• Steel pipes
• Flat bar
• Angle iron
• Steel profiles
• Steel sections
• Metal fabrication
• Construction steel
• Workshop repairs
• General metal cutting

Always confirm that the material being cut is suitable for the specific abrasive disc.

Suitable for Fabrication and Construction

The 300mm diameter provides greater cutting capacity than smaller grinder discs, making it useful for fabrication workshops, contractors, maintenance teams, and construction projects.

When paired with compatible equipment, it provides a practical solution for cutting steel components to the required dimensions during fabrication, installation, or repair work.

Key Features

• Product type: Steel cutting disc
• Type/range: SF
• Diameter: 300mm
• Thickness: 2.8mm
• Bore diameter: 25.4mm
• Designed for compatible steel
• Suitable for metal fabrication
• Suitable for construction applications
• Suitable for workshop use
• Useful for repairs and maintenance
• Suitable for cutting steel sections and profiles
• For use with compatible cutting equipment

Machine Compatibility

Before fitting the disc, ensure the cutting machine is designed to accept a 300mm diameter disc with a 25.4mm bore.

Check that the machine’s spindle, flanges, guards, and mounting arrangement are compatible and correctly fitted.

Never use the cutting disc on equipment that exceeds the maximum RPM or operating speed marked on the disc.

Safe Use

Abrasive steel cutting produces sparks, hot material, noise, dust, and flying particles. Appropriate personal protective equipment should be used, including suitable:

• Eye and face protection
• Hearing protection
• Gloves
• Protective clothing
• Safety footwear
• Respiratory protection where required

Secure the workpiece correctly before cutting and keep combustible or flammable materials away from sparks.

Never use a cutting disc that is cracked, chipped, damaged, incorrectly mounted, or otherwise unsuitable for safe operation.

Storage and Handling

Store abrasive discs in a clean, dry location where they are protected against moisture, impact, and physical damage.

Inspect the disc before each use and always follow both the disc manufacturer’s and cutting machine manufacturer’s operating and safety instructions.

Availability

Available in-store and online at Build It DTM.