Diamond Blade Disc 400mm Laser Welded 25.4mm Bore

A 400mm diamond blade disc built for mixed-material cutting where one blade needs to cover a range of common site and workshop jobs. The laser welded construction, 25.4mm bore and all-purpose design make it a practical option for cutting steel, asphalt and concrete.

Used for building work, renovation, repair jobs and general trade cutting, this diamond cutting disc suits buyers who need to move between different materials without changing blades every few minutes. It can be useful for site work, driveway and paving jobs, and general maintenance where concrete edges, asphalt sections or steel components need trimming or cutting back. For regular contractors as well as capable DIY users with suitable equipment, the mixed-use application helps keep work moving when several materials are involved on the same job.

The 400mm diameter gives a listed cutting depth of 145mm, so this concrete cutting disc can go deeper than smaller discs. A 25.4mm bore fits equipment designed for that mounting size, and the stated maximum speed is 3820rpm. The laser welded build is well suited to repeated cutting work, while the all-purpose format is useful for buyers who want one blade ready for common concrete, asphalt and steel cutting tasks. Keeping one versatile disc available can also help reduce interruptions when working across different parts of the same project.

Diamond disc specifications

• Diameter: 400mm (16in) blade for larger cutting jobs and deeper cuts.
• Cutting depth: Listed at 145mm for work requiring more reach into the material.
• Bore size: 25.4mm bore for machines that take this mounting size.
• Application: Suitable for steel, asphalt and concrete.
• Speed rating: Maximum stated speed of 3820rpm.
• Construction: Laser welded, with a hardened, ground, balanced and tensioned core.

A straightforward option for mixed-material cutting on site, in the yard or during repair work.