First4Spares Power Tool Hose Adaptor Kit For Dust Extraction Vacuum Cleaners

Exactly as described. Will be using them to fit a vacuum cleaner to various power tools and I am happy with the quality.

Not bad, doesn't fit all vacuum hoses.

A fair amount of different size combinations

I was hoping I would be able to find a sutable adaptor for Bosch PSM 100A sander from these 5 items, but alas none fit, it requires an adaptor with internal diameter of 30mm to fit the dust outlet. It would be good if the descriptions had internal diameters as these are required to know if they will fit the oulet device not just the vacuum cleaner inlet hose or pipe. So I had to return this item for a refund

Adapters so the hoover can be connected to tools and used as a filtration system. Have not used them yet but they look ok.

I wanted an adapter to connect our hoover's hose to the dust extraction port on my circular saw, the latter being larger than the former.The description gives sizes but does not say if they are internal or external. That is significant on a 30-35 mm diameter when the plastic is 2-3 mm thick.1) 32mm ends x 120mm length - I measure this as 26.6mm (internal) and 31.2mm (external)2) 30mm ends x 70mm length - There is not another piece the same diameter at both ends3) 30mm to 32 mm X 80mm length - 27.8(int)/31.0(ext) to 31.7/35.04) 30mm x 35mm x 70mm length - 27/31 to 34.3/38.25) 32mm x 35mm x 70mm length - 31.8/35.5 to 33.2/37.4plus there is one that I measure as 25.2/31.5 to 28.8/32.6Number 3 fits my hoover and circular saw very snugly so I have what I want. However unless I am missing something the measurements are not accurate, maybe my figures will be of use.

Range of diameters allow a range of tools to connect to vacuum.Plain and simple, if the adaptor fits well and stays in place with use, it's a result!

I have a Makita circular saw with a 35mm ID dust extraction port. None of these fitted into it