Self drilling screw CSK head, six lob drive DIN 7504 O/P

A2 is only used for soft materials

d12.93.53.94.24.85.56.3
d25,5/5,56,8/7,37,5/7,58,1/8,49,5/9,310,8/10,312,4/10,9
k ~1.72.12.32.533.43.8
Drill speed, rpm-------
Steel1800-25001800-25001800-25001800-25001800-25001000-18001000-1800
Stainless steel1000-15001000-15001000-15001000-15001000-1500600-1000600-1000
Max. torque, Nm1.52.83.84.76.910.416.9
ATX8TX10TX15TX20TX25TX25TX30
L14.556781011
For plate thickness0,7-1,90,7-2,250,7-2,41,75-3,01,75-4,41,75-5,252,0-6,0