4mm slot in aluminum, no milling machine : rmetalworking

4mm slot in aluminum, no milling machine : rmetalworking 4mm slot drill 4mm · · 5mm · 6-8mm · · Show More Drill BitDrill Bit Show More ScrewedScrewless Screwed · Screwed slot machine extra cash Ideally I would like to machine the whole component with, say, a 6mm slot drill but find that the magnet recesses display a very jerky movement

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lucky coming slot 4mm SLOT DRILL PLAIN SHANK HSS-Co 4mm SLOTDRILL PLAIN SHANK HSS-Co Centre cutting yes Shank 8mm Flute length 12mm Overall length MSRP:  SC Al slot drill 4mm L2=18mm Z=2 HB, edge prot chamfer, ZrCN Ultra-N · With clearance · 2 cutting edges, with edge chamfer F · With defined cutting edge