10x Dormer A117 5/32" HSCo Stub Drill
Stub length drill with straight shank, diameter 0.1563" (5/32) with an overall length of 55mm and flute length of 22mm according to DIN 1897 standard with 135 split point, cobalt based HSS-E with bronze finish for 2.5xD drilling without pecking in stainless steel and super-alloy