HSS-CO core drill set ⌀ 1" (9/16", 5/8", 11/16",3/4", 13/16", 15/16") +Pin 1/4x3"
HSS-Co core drill set
Ø 9/16", 5/8", 11/16",3/4", 13/16", 15/16" + pilot pin
Cutting depth: 1"
Weldon shank 3/4"
Full-grinding technology
Increased tool life
Improved chip flow