Widia - frézování s VBD | KL-TECH s.r.o. | www.klte.cz widia-frézování s vbd | Page 164

Helical Mills • M390 Series
Integral • SD1204..
• Four cutting edges per insert.
• Replaceable end cap.
„ 
Integral
order number catalogue number D1 L L1 L2 Ap1 max Z Z U CSMS
system size max RPM coolant
supply kg
2021422 12393041200 50 207 105 82 64,0 18 3 DV50 14000 Yes 3,4
2021423 12393041400 63 232 130 107 85,0 32 4 DV50 12000 Yes 4,3
2021424
12393041800
NOTE: Z = number of pocket seats.
ZU = number of effective teeth. 80 262 160 137 117,0 55 5 DV50 10500 Yes 6,3
„ 
Spare Parts
D1
K4
insert
screw
Nm
Torx
wrench
end
cap
socket-head
cap screw
50 12148037700 4,0 12148000600 12393051200 12147625400
63 12148037700 4,0 12148000600 12393051400 12148783700
80 12148037700 4,0 12148000600 12393051800 12148783700
widia.com
• Positive helix for high productivity.