Armeg 20mm Sheet Steel Holesaw (Twin Pack)

Acceler 8% design - 37% faster than a standard holesaw
Impact rated shank for use within impact drivers
Flared body depth stop for improved safety and easy tool removal
HSS cutting edge with 8% cobalt for extra durability
8 teeth per inch for unbelievable smoothness of cut
Internal ejection spring automatically ejects the metal disc for hassle free drilling
Cutting depth: 1.6mm [max]