KEIL 315 350 380 Metal drill bits HSS drill assortment KEILBIT, sanded, 5-piece, Ø 3.0 + 4.0 + 5.0 + 6.0 + 8.0 mm, in Multipack (tool)
These drills are nice and short, and therefore break even at ordinary pressure from not because they do not sag, precisely because they are so nice and short.
