Liveryman classic trimmer red the liveryman classic trimmer is a rechargeable multi use trimmer that has a highly efficient brushless motor with a lifetime of 10 000 hours and is lightweight and comfortable to use features of the liveryman classic trimmer include adjustable ceramic blades that can be adjusted to 08mm 12mm 16mm and 20mm no air vents and therefore no clogging and they are quiet enough to be ideal for a nervous horse these fast accurate and powerful trimmers hav