Systems get it done. Perfect down to the details. Permanently connectable sleeve for reducing the 36 mm hose to a diameter of 27 mm (machine side). This means that a hose with a diameter of 36 mm can also be connected to a machine. Simple and uncomplicated solution for greater flexibility|Easily attach and continue working. Reducing sleeve, tool-side mounting, for D36 sleeves on D27 sleeve, connectible. dust extraction end|reduction of dia. 36 to 27 mm|can be attached if necessary. for all VCP/CT