RS PRO Screwed Slot Drill, 18mm Cut Diameter

20mm SLOT DRILL PLAIN SHANK HSS-Co 20mm SLOTDRILL PLAIN SHANK HSS-Co Centre cutting yes Shank 20mm Flute length 45mm Overall length 110mm MSRP:

Intermediate sizes shall be supplied with the same dimensions, other than diameter, as the next larger standard size unless otherwise specified A cutter

slot 798 To prep a through-hole for an M10 x tap, that chart says I'll need an mm drill size for 75% thread engagement in non-ferrous materials

slot demo gacor olympus A slot drill is just a 2-flute end mill used for cutting a slot, as per the name, more clearance for the chips to come out of the back