The complete set of wrenches and tools for the Deckel grinder, models SO and SOE as included with the sale of a new grinder. Set includes: Hex Box Wrench (0529209) and Extractor Nut (1512606) for removing wheel flange from tapered spindle, Studded Spanner Wrench (0529004) for removing wheels from flanges, Pin wrenches (0529309) for adjusting index head tension. Individual wrenches available below.