So the bottom draw in the workshop has a few milling cutters which are a bit dull and have lost their edge. Always wanted a ToolCutter Grinder and one day I'm sure I'll make a Quorn, Stent, Worden or go and buy one. Up until now I've always though about the cost of a Tool Cutter Grinder Vs the price of a new cutter. Looking at the growing pile of blunt and chipped cutters there are a few that only require the edge "touching up" so heres my solution, yes it needs a guard and few other mods but I just made it to see if the results were OK. The only real problem is I can only sharpen the ends of Slot drills and End mills and not the sides and the diamond disk is turning down across the cutting edge rather than away from the cutting edge, but it hardly leaves a burr the block milled with a 6degree and 8degree angle and two mounting holes square to theses facessquared up an off cut of angle iron a mounted it central to the 3mm deep slotadded a stop screw and clamping boltmachined a carrier stub with 12mm x 1mm pitch threadscrewed to Unimat SL nose and machined in-situ to take the Diamond Grinding WheelDiamond wheel runs true as stub cut in postionMade a Riser Block to fit under the headstock of the lathe – this has to be 20mm thick so the Unimat Headstock clamp worksMilling cutter aligned horizontal with vernier on surface plate so as each cutting edge is sharpened in turn the are square and the stop screw ensures correct depth of cutsmall light cuts feeding the cross slide. E25 Collet Block ensures correct alignment