Starrett HSS Bi-Metal Hole Saw - CSC25 Cordless Smooth Cutting Hole Saw - For Wood Plastics Steel Various Materials - 25mm

Good quality hole saw, still sharp after months of use, leaves a nice smooth finish, there are cheaper out there but they don't last as long

Sharp and fast bits. Perfect for containment works with metal. Mark out, bit of spray, knock em out. It's not so fantastic with plastics. You get the odd hole in a plastic pattress or wiska which binds to the spring. Nothing a terminal screwdriver doesn't fix. Defo add these to a carabiner bit holder

Best I've had in a long career as a sparks ,why it took me so long to buy one I'll never know

not bad quality

very good

I bought this with limited DIY knowledge to cut through the back of some powder coated steel IKEA cabinets in order to pass plugs through. This cut through with ease and requiring little pressure and not a fancy drill. It’s the perfect size hole to manoeuvre a plug through and worked perfectly.

Blunt after 3 holes in lights... Disappointed

I'm no expert with DIY and power tools, but I do know when something is cheap and cheerful. This is most definitely not one of those! I have a set of budget hole saws (cheap, but from a reputable brand) and they are almost useless. This saw, in comparison, feels like it's well made, is rock solid when fitted to the drill and cuts beautifully with a reasonably clean edge. Recommended.

La corona es perfect .Cortos limpios .

Keiner meiner Bohrer (auch kein neuer Bosch-Metall-Bohrer) hat ein halbwegs sinnvolles Löchlein in die Edelstahl-Spüle gebracht (auch nicht unter ordentlichem Druck). Mir schwante schon übelster Frust. Aber mit dieser Lochkreissäge war das Problem innerhalb weniger Sekunden astrein und ohne jede Kraftanstrengung gelöst. Einfach nur perfekt. Allerdings kann ich keine Aussage dazu machen, wie viele Löcher sich auf diese Weise bohren lassen, denn ich brauchte sie nur für diese eine Bohrung. Aber das Geld war sie wert. Ich hätte nicht gewusst, wie ich sonst ein anständiges Loch in meinen Spüleinsatz bekomme.

I’ve bought s number of these over the past couple of years. Usually last long enough so long as I only used them on trunking which is thin mild steel. The most recent 2 went completely blunt halfway thru their first hole! And it was only used on the same type of trunking. I’ve always paid the extra few euro for starrett holesaws because of the superior quality but it seems that quality is no more

Blunt after 3 cuts Not good for sheet metal Might of just got a bad bit as every other starret bit has been good quality but disappointed with this one