antss said:
you do realize that this isn't a 'festool" compressor right ?
I agree with you on the economic theory, however, I'm pretty sure cadex's market position doesn't warrant or justify double the cost. I also agree that some people choose to pay more for less just to remain in the um....family, so to speak.
For a while Rotex was the only game in town. That old Porter Cable 97366 predated it for decades - but it was basically a grinder with a sanding pad/counterweight screwed on. Dust collection wasn't even a afterthought. PC did own the portable sander market for a long time though. Bosch's had one turn of the century too to compete , but I don't recall it begin marketed to woodworkers. I think maikita's was last to the table. None were dual mode or had through pad dust collection though.
And it's only in the last few years that both have refined their offerings to incorporate dual modes, and dust collection. I think it interesting that PC hasn't brought theirs into the new century. So, for me that 150ro kinda defined the category before there were those bosch and makita options
I don't know whether Cadex tools are "worth" the extra cost, but when I check the price of their nail guns, they where significantly more expensive than many of the other brands that are routinely mentioned by professionals, like Senco and Bostich. The price was usually closer to what gets charged for specialty industrial tools. The compressor seems to be similarly priced. Hopefully it is actually made to be durable rather, rather than an overpriced, breakage prone, small compressor in a box.
As for dual mode sanders, they're "new", but but not necessarily that new. In the USA I think they go back 15 to 20 years, or at least that's when I first saw mention of them. Right-angle random orbit sanders go back further.
Milwaukee manufactured a right angle random orbit sander that goes back to at least 1992, and they even manufactured a dust shroud so that the sander could be connected to a vacuum, although the dust shroud might have been a separate accessory that had to be purchased. AEG also produced more than one right angle random orbit sanders that go back at least that far, if not further. Bith companies at the time were owned by Atlas Copco, but I believe the models were made differently. There was also a cordless version of the AEG sander. This was back when the AEG tools had a black body. I believe the AEG sanders also had dust collection.
Dewalt, Black & Decker, and Elu also produced right angle random ordit sanders as well. I believe these may have all been rebrands if the Black & Decker Industrial version, and were all sold at about the same time. All versions had dust collection. The Dewalt version, model DW443, is either still made, or it was up until recently. It was also used by professionals, as I presume the Elu and Black & Decker versions were.
Fein also sold a couple right angle random orbit sanders with dust collection. It's still possible to find them for sale. I'm not sure how far the design goes back, but I have a price list from 1998 that lists one of the models, and I wouldn't be surprised if it was around a decade or more before that.
Porter Cable manufactured a few different versions of a right angle random orbit sander. I don't believe the one you mentioned was the earliest. I'm not sure whether any or most of the models came with dust collection, but there was a dust collection adaptor kit available for the sanders that may have been useable with most or all of the models. The Porter Cable sander may have been seen most often in proffesional shops, because back before Pentair sold Porter Cable to Black & Decker, Porter Cable was probably considered "the" brand if you wanted portable power hand tools for "industrial" use in the USA. Their market was probably similar to where Festool, Mafell, Lamello, or Virutex are today in different markets. Porter Cable likely hasn't upgraded the sander, because B&D is discontinued most of the specialty industrial tools, and is using the brand as a mid tier brand to compete with lower priced Makita, Ryobi, or Ridgid tools.
The oldest mention of Dual mode random orbit sanders I can find in the USA is the Festo RO150E, and Metabo SXE450. The Metabo actually only had dual orbit sizes rather than dual modes. Both go back to at least 1998 and possibly further.
According to the Festool history timeline, Festool has been manufacturing a right angle random orbit sander since at least 1976, and the dual mode rotex sanders came out in 1984.