If you’re cutting metal and you want a wheel that doesn’t bog down or create a mess, the is what seasoned hands reach for. This 125 mm × 1.2 mm × 22.23 mm disc fits most 5″ grinders and is designed to slice through steel and stainless without flinching. 

Here’s the thing — that thin 1.2 mm profile isn’t some arbitrary spec. It’s what gives this cut‑off wheel a sharp, aggressive bite and keeps heat down in the cut so you don’t warp your workpiece. In practice, that’s what separates mere abrasive wheels from one you’d choose on the job site. 

Key Features:

• High Grain Concentration - Chews through rebar, pipe, and sheet metal fast so you finish cuts quicker.
• Aluminium Oxide Abrasive - Tough abrasive blend that lasts longer before you toss it.
• Thin Profile Design - Gives cleaner, burr‑lighter cuts and reduces motor drag.
• 22.23 mm Bore - Standard opening that fits most angle grinders without adapters.
• 125 mm Diameter - Good balance between reach and control in handheld cutting.

Applications

On site or in the workshop, this cut‑off wheel is made for slicing through carbon steel, stainless, rebar, and structural tube — in short, the stuff that makes up most metal fabrication and construction jobs. Its geometry and abrasive mix make it quite at home on angle grinders for quick metal removal without eating through more material than you want. 

Why Choose This Model

Look — there are plenty of cheap cut‑off discs out there, but what really stands out with this wheel is how predictable it is under load. The combination of a genuine Dewalt abrasive blend and enough fiberglass reinforcement keeps vibration in check and longevity respectable for a single‑piece wheel. That matters a lot when you’re running a grinder all day and don’t want to keep swapping wheels or dealing with blowouts. 

Technical Specifications Explained

• Diameter (125 mm) - A 5″ wheel size that fits standard grinders and gives good cutting reach without awkward handling.
• Thickness (1.2 mm) - Thin cross‑section means faster cuts and less wasted material, ideal for metal shops.
• Bore (22.23 mm) - Standard arbor size that mounts cleanly on most 115/125 mm grinders.
• Material (Aluminium Oxide) - A gritty abrasive that holds up when cutting ferrous and some non‑ferrous metals.
• Max RPM (~12 200) - Rated for high‑speed rotation so the wheel won’t disintegrate under typical grinder speeds. 

Who Should Buy This

If you’re a fab shop pro, site contractor, or gritty DIYer who finds yourself cutting metal every week, this 125 mm cut‑off wheel gives you the performance gain you’ll actually feel — quicker throughcuts, less heat buildup, and a wheel that takes the punishment without folding.

Even if you just need a dependable wheel for routine steel or stainless work, this one will make life easier; grab a few spares and you won’t be stopping mid‑project to hunt for replacements.