| Brand | DEWALT |
| Diameter | 115 mm |
| Disc Material | Diamond |
| Disc Type | Cutting Disc |
| Grinder Type | Angle Grinder |
| Model | Dewalt DT40251-QZ 115mm Diamond Metal Cutting Wheel Blade |
| MPN | DT40251-QZ |
DEWALT is a professional power tool and accessories brand operated by Stanley Black & Decker, serving construction, industrial, and demanding DIY users with cordless platforms, jobsite solutions, and storage systems.
Cordless and corded power tools, hand tools, accessories, batteries/chargers, outdoor power equipment, storage, fasteners/anchors, and jobsite systems (e.g., XR, FLEXVOLT, TOUGHSYSTEM, TSTAK).
Excellent bit of kit, perfect for reducing the heights on the side of an aluminium tank
Excellent. Cut through 12 pieces of 40mm x 4mm steel angle with ease.
So far so good, been cutting different metals all easily
Cut up a static caravan on one blade, just! Well happy.
Found remains of old steel fence panels when digging new post holes, as this followed the line of the fence I would hit the bar at every location, cutting was easier than digging it all out. Cutting the bar was taking time with my old steel cutting disks due to the diameter, this was much quicker. Expensive but worth it. It was available for collection in the time it took me to get to the store, so minimal disruption to my task.
I have cut approximately 24 m if 1 mm thick corrugated roof sheet and no loss of cutting diamond yet. One abrasive disc cut only 3 m. Cuts easily down the lengths and quite fast across the corrugations even with this 4.5 inch disc. The angle grinder will give up before the disc!
Cut two, forty feet flagpoles into 12 pieces . Still going. For a tenner it’s done a great job. Same day service, very good fulfilment .
I bought this to cut Stainless Steel but it was very slow. I reverted to ordinary discs which were a lot quicker.
Superb piece of kit. Cuts 0.7mm corrugated sheet beautifully and feels perfectly safe to use. Well worth the money.
Cuts well, makes life easier when it comes to cutting all types of metal.
Used to cut out a cast iron soil pipe, worked extremely well, as expected from Dewalt equipment
Only done a few cuts so far but it is a far superior blade to tye normal ones
Very strong, smooth and effortless cutting of steel. Well worth the money
Bought this to cut through 16mm thick rebar and it did the job no problem.
I wouldn't say it was like a hot knife going through butter because ift wasn't bit it did make easy work of cutting rebar.
Brilliant, exactly what was need, cutting stainless steel with ease
Good product that cuts very well. Went through a steel bar easily.
Excellent, this is the second one of these and the old 1 lasted ages, miles better than the fibre discs
Ahmed grinder Disk. Used for my makita cordless grinder
Supposed to last 30 times longer than normal cut off discs NO it doesn’t. I cut the bottom off three 47kg propane gas bottles and it was done for. All it is any good for now is to use the side edge to clean off paint and powder coat. I use a lot of cut off discs to make Christmas decorations out of gas bottles
Purchased the cutting blade for my new DeWalt grinder. Have not used as yet, but reviews our great and you cannot go wrong with Dewalt tools. Highly recommend.
