Ideal for use by the tradesman in the workshop or on site. Electronic full wave variable control of spindle speed under load for a fine finish on all types of material. Soft start eliminates sudden movement of machine on start-up. Two column precision base with large phosphor bronze bushes for plunging accuracy. Spindle lock and hex collet nut results in easy cutter changes with the 22mm spanner supplied. Adjustable twin rod parallel side-fence guide with integral micro-adjuster for straight edge work. Precision machined one-piece multi-slit collet for fail-safe grip of cutter shank. 3-position revolving depth stop for fast adjustable settings. Adjustable inner plate for guide bush accuracy.