The Diablo DBD090094101F metal cut-off disc is a 9 inch abrasive cutting wheel built for metal cutting on compatible 9 inch angle grinders and cordless saws. This is a metal cut-off disc designed for cutting metal. Model Number: DBD090094101F. If you need a replacement wheel for steel cutting where size, fit, and safe operating speed matter, this one gives you the key specs right on the label: 9 inch diameter, 3/32 inch thickness, and a 7/8 inch arbor.

What matters most on a cut-off wheel is whether it matches the tool and the job. Here, the image data confirms this disc is intended for 9 inch angle grinder and cordless saw applications, with a maximum speed rating of 6,650 RPM. That means it is built around larger-format metal cutting setups, not small handheld cutoff tools. The Type 1/41 wheel profile is the standard flat cut-off format used when you want straight cuts through metal rather than grinding or shaping.

The 3/32 inch thickness gives you a practical balance for this wheel size. Thin enough to stay focused on cutting, but not so thin that it feels out of place in heavier 9 inch metal work. On the job, that usually means cleaner separation cuts with less wasted material than a thicker wheel, while still keeping the wheel in a size class meant for serious stock removal through metal.

Fitment is straightforward. The 7/8 inch arbor is one of the first things a buyer checks on a wheel like this, because even a good disc is useless if it does not mount to the tool you already own. Diablo also calls out use with both a 9 inch angle grinder and a cordless saw right on the product label, which helps narrow down the intended platform without guesswork.

This is a simple product, but simple does not mean unimportant. Abrasive wheels are all about matching the right diameter, arbor, thickness, wheel type, and speed rating to the machine. Get those wrong and you lose time. Get them right and the wheel does exactly what it is supposed to do. The Diablo DBD090094101F metal cut-off disc is for buyers who know their setup and need a properly sized metal cutting wheel, not a catch-all accessory.

It makes the most sense for metal fabrication, shop work, field steel cutting, and general construction tasks where 9 inch metal cut-off capacity is already part of the workflow. If your tool requires a 9 inch Type 1 metal cut-off wheel with a 7/8 inch arbor, this is the kind of replacement that checks the boxes fast and keeps the job moving.

Diablo DBD090094101F Metal Cut-Off Disc for Straightforward Metal Cutting

This is the kind of wheel you buy when you already know your setup and just need the right size, right arbor, and right application without overthinking it.

• Who it's for: Pros and serious users running compatible 9 inch metal cutting tools in fabrication, construction, or shop work.
• Why it stands out: The important numbers are clear and job-relevant: 9 inch diameter, 3/32 inch thickness, 7/8 inch arbor, Type 1/41 profile, and a 6,650 RPM rating.
• Worth knowing: This is a metal cut-off disc, not a general grinding wheel, so make sure your tool and guard are set up for this wheel type and size.

• What material is this wheel designed to cut? It is labeled for metal cutting.
• What is the arbor size? The arbor size is 7/8 inch, also shown as 22.2 mm.
• What is the wheel diameter? The wheel diameter is 9 inches.
• What is the maximum speed rating? The label shows a maximum speed of 6,650 RPM.