Diablo 7 in. Diamond Masonry Cut-Off Disc is built for serious masonry work. With a robust diamond abrasive matrix, this cut-off wheel powers through concrete, brick, block, and stone, delivering fast, clean cuts and a long-lasting edge that stands up to tough job sites. If you’re upgrading from standard abrasive discs, this Diablo disc offers noticeably steadier performance and fewer tool changes on demanding projects.
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Diameter: 7 in
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Arbor size: 7/8 in (Type 01/41)
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Thickness:.094 in
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Maximum speed: 8450 RPM
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Material: Diamond masonry cut-off disc for durable, consistent cutting
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Compatibility: Fits common angle grinders and circular saws
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Package: 1 disc in a clamshell
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Brand: Diablo
What makes this Diablo disc stand out is its diamond matrix designed to maintain edge quality under heavy use. The result is straight, controlled cuts with fewer deviations, minimal glazing, and longer life compared with standard abrasive discs. It’s an ideal choice for both professional crews and dedicated DIYers tackling masonry tasks that demand precision and reliability.
Ideal use scenarios include cutting concrete sidewalks and foundations, trimming brick or block walls, creating openings for electrical and plumbing, and shaping stone veneer on exterior projects. It’s especially valuable when you need a clean, true cut in dense materials where traditional discs wear down quickly.
Practical tips for best results:
- Verify your tool is rated for up to 8450 RPM and supports a 7/8 in arbor.
- Ensure the wheel is mounted securely and the workpiece is clamped for cleaner cuts.
- Use steady, even pressure and let the disc do the cutting without forcing it.
- Inspect the disc edge periodically and replace if you notice glazing or excessive wear.
Whether you’re a professional mason, contractor, or serious homeowner, the Diablo 7 in. Diamond Masonry Cut-Off Disc pairs high-speed performance with durable diamond construction to help you complete masonry cuts with confidence and efficiency.
