The Diablo DBD070063701F is a 7 in. metal cut-off disc with a Type 27 depressed center profile, sold in a 50-pack. This is a bonded abrasive cut-off wheel designed for use on 7 in. angle grinders for cutting metal. At 1/16 in. thick, it's built to make clean, controlled cuts through steel, stainless steel, cast iron, and sheet metal.

The disc uses a premium aluminum oxide blend - not generic aluminum oxide, but a specifically formulated mix engineered for fast stock removal and a longer usable life. On the job, that means fewer disc changes during long cutting sessions and cleaner cuts that don't require as much grinding cleanup afterward. The wheel is rated to 8,450 RPM, which aligns with standard 7 in. angle grinders.

The Type 27 depressed center design gives you a raised hub that keeps the nut and flange recessed below the cutting surface. That clearance lets you cut flush or close to surfaces without the hardware contacting the work - useful for pipe cuts, flat bar, and anywhere you need the wheel as close to the surface as possible. The wheel is fully reinforced for use in handheld cut-off work, so it can handle the lateral forces and vibration that come with freehand angle grinder use.

With a 7/8 in. arbor size, these discs fit the standard 7 in. angle grinder arbor directly. No adapter required for most common grinders. The discs are made in Spain and manufactured to OSHA and ANSI B7.1 standards.

The 50-pack quantity makes this a practical buy for metal fabricators, ironworkers, pipe fitters, and contractors who run angle grinders regularly. Buying in bulk keeps cut-off wheels on hand without constant restocking, and the consistent quality across the pack means you're not dealing with variable performance disc to disc. If you're doing production cutting or working on a large structural project, this is the format that makes economic and logistical sense.

The Cut-Off Disc You Actually Want to Buy by the Case

The Diablo DBD070063701F gives you a professional-grade metal cut-off disc that outperforms the budget stuff in both speed and longevity - and buying 50 at a time means you won't be raiding a co-worker's stash mid-job.

• Who it's for: Fabricators, ironworkers, pipe fitters, and contractors who run angle grinders daily and need a reliable, high-volume supply of cut-off wheels.
• Why it stands out: The premium aluminum oxide blend genuinely cuts faster and lasts longer than standard discs - you'll notice the difference in disc life when you're working through heavy steel or stainless. Made in Spain, not cheaped out.
• Worth knowing: These are designed for cutting only - not for grinding or side-grinding. The 1/16 in. thickness that makes them cut cleanly also means they're not built to take lateral abuse.

• Can these discs be used on stainless steel? Yes. The Diablo DBD070063701F is rated for stainless steel along with mild steel, cast iron, and sheet metal.
• What size angle grinder do these fit? These discs are made for 7 in. angle grinders with a standard 7/8 in. arbor.
• Can I use these for grinding instead of just cutting? No. This is a cut-off disc, not a grinding wheel. At 1/16 in. thick, it's not designed for side-grinding or heavy stock removal - use it for straight cuts only.
• Is a flange adapter needed for the 7/8 in. arbor? No. The 7/8 in. arbor is the standard size for 7 in. angle grinders, so these discs mount directly without an adapter.