A metal rule depth gauge to set the height of router cutters and saw blades accurately.
Horizontal & vertical measuring. For hand routers, router tables and saw benches. 60 mm wide aperture & accurate to 0.5 mm. 80 mm measurement range. U section plastic injection moulding with unique cam lever lock. Steel rule dual metric & imperial scale. Self standing for setting cutter depth on router tables and low profile for backfence adjustment. Patent No. GB2386085. US Appl No. 10/784,780.