OSHLUN SDS-0630 6-Inch 30 Tooth Stack Dado Set with 5/8-Inch Arbor

I have a US made table saw imported several years ago. It has a 5/8th arbor that is 38mm long and a separate saw plate to accommodate the wider blade. It also has enough horsepower to drive the considerable weight that the full set of these will add to your motor. Don't even think about buying this set if you haven't got something similar. And don't consider fitting them onto a chop saw!The full stack is very heavy and if not comfortably secured could wreak havoc in your workshop.As it is the performance is fantastic. Effortless and crisp clean rabbets and dadoes performed in seconds. The blades are uber sharp and the shims supplied mean you can achieve cuts in tiny increments up to just shy of an inch per pass. Being a US product it is sized in Imperial but you can easily convert to metric (I use a micrometer and just hit the convert button). You need to remove a conventional blade guard assembly but you can retain a riving knife if yours doesn't sit higher than the blade although it serves no purpose here being a fraction of the width of the cut. I don't buy into the idea that these are dangerous - any number of tools in the wrong hands can kill you. Just make sure you are fitting them to the right machine. Highly recommended.

Just bought these so time will tell how good they are, arrived fast highly recommend, thanks seller. Bought these for my Evolution rage 5s, won't be able to use them to there full capacity, but it will do for my jobs. Came in a strong ish box, keep everything tidy. As I have said very heavy watch you don't drop them on your feet.

Well made, having only used single blades before surprised by the stacked weight. Needs a robust motor. My Ryobi RA 2500 copes well. Be aware of the increased 'bite' and allow for it.

The 6in set allows my Bosch saw nearly a 1 inch wide by 1 inch deep groove. All I'll ever need. Lovely sharp 90deg corners. Just now I'm setting up a jig with sizes and settings. Hard to imagine how a dado stack could improve on the Oshlun? Bosch have been a bit miserly with my saw arbor length, although there is room for a little more length, might prove restrictive in time. However, that's not Oshlun's fault! If the ultimate width size (the whole stack) is important to you, beware! Lastly, zero detectable vibration. If you need to hog out a very wide deep groove this is the stack for you. It motors!

Bought this as I've got to make 20 drawers with finger joints out of 6 mm birch ply. just using the two blades without the chippers all the cuts are clean and accurate. Very happy all round.

just the job

Value for money

I am very happy with the dado blades what a perfect cut no chipping perfect flat bottom cut couldn’t be anymore happy with it, delivered in good time as well