This model packs all the features of the full-sized saws into a portable 5' welded steel frame. Ideal for construction sites, sign shops and shops with size limitations. The included accessory package maximizes the benefits for crating and packaging shops. The C4 is ideal for cutting 4' x 8' sheets of material. This industrial saw runs on 15 amps with a 3-1/4" HP Milwaukee motor, 4 roller bearing systems, rotating saw head, adjustable rulers and a spring-loaded saw counter-balance system. Features: 3-1/4 HP, 15 Amp industrial duty saw motor Zinc plated 1-3/4" steel guide tubes 4 Nylatron roller bearing systems Adjustable vertical and horizontal rulers Thin material pressure guard Spring loaded counter balance system Injection-molded plastic material rollers Quick change from vertical to horizontal cutting Optional Accessory: Extensions (#25657, sold separately) Come as a pair and add 20" to each side of the material handling roller fence allowing for easy processing of larger panels. Extensions enable full sized machines to easily cut panels larger than 10' in length quickly, accurately, and safely with just a single operator.