1 HP portable dust collector #60-105 is a great size and adaptable for many uses that a small shop encounters. Single 4 In. dust port draws 660 CFM, more than enough vacuum power for big chip makers, like jointer and planers. Built-in casters and handle make moving it about easy. Features an adjustable pipe extension with chip collecting funnel that can be positioned high for use with lathes, drill presses, workbenches etc. Includes 2 micron cloth filter bag, 108 In. long x 4 In. dust hose, adjustable pipe & funnel attachment system, safety on/off switch, and wall mounting brackets. 1 HP develops 660 CFM 4 In. dust port inlet for attaching to a single machine Includes casters for easy mobility around the shop Includes adjustable pipe & funnel system for dust collection use with lathes, drill presses, workbenches, etc. can be positioned up to 55 In. high.