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FOR INTERNAL USE ONL Y • SUBJECT TO CHANGE

SURELOCK (1) CHWx 45°
EC-H-CF
6-20 Flute Endmills with Different Helix
and Variable Pitch for CHATTERFREE DC DCONMS
High Speed Finish Milling
APMX FHA˚
OAL

Dimensions Recommended
Machining Data

IC902 fz
Designation DC DCONMS APMX OAL NOF (2) FHA (3) CHW (mm/t)
EC-H10 10-20SL10CF-H72 92 10.00 10.00 20.00 72.00 10 35.0 3.0 • 0.03-0.10
EC-H12 12-24SL12CF-H83 92 12.00 12.00 20.00 72.00 12 35.0 3.0 • 0.04-0.11
EC-H16 16-32SL16CF-H92 92 16.00 16.00 20.00 72.00 16 35.0 3.0 • 0.05-0.13
EC-H20 20-40SL20CFH104 92 20.00 20.00 20.00 72.00 20 35.0 3.0 • 0.05-0.13
(1) With Safe-Lock® (by Haimer) pull-out prevention helical grooves
(2) Number of flutes
(3) Helix angle

SURELOCK (1)
ECK-H4M-CFR a1° a2°
Endmills with Different Helix, DC DCONMS Rd°
Chamfered Edges and Variable Pitch
for Chatter Dampening on Titanium RE APMX FHA˚ a4° a3°
OAL
a1≠a2≠a3≠a4

Recommended
Dimensions
Machining Data
IC900 fz
Designation DC DCONMS APMX OAL NOF (2) RE FHA (3) RPMX (mm/t)
ECK-H4 10-20SL10CFR.5-72C 10.00 10.00 20.00 72.00 4 0.50 36.0 5.0 Y • 0.03-0.07
ECK-H4 10-20SL10CFR0.5-72 10.00 10.00 20.00 72.00 4 0.50 36.0 5.0 N • 0.03-0.07
ECK-H4 12-24SL12CFR0.6-83 12.00 12.00 24.00 83.00 4 0.60 36.0 5.0 N • 0.04-0.08
ECK-H4 16-32SL16CFR.8-92C 16.00 16.00 32.00 92.00 4 0.80 36.0 5.0 Y • 0.05-0.08
ECK-H4 16-32SL16CFR0.8-92 16.00 16.00 32.00 92.00 4 0.80 36.0 5.0 N • 0.05-0.08
ECK-H4 20-40SL20CFR1.-104 20.00 20.00 40.00 104.00 4 1.00 36.0 5.0 N • 0.05-0.08
(1) With Safe-Lock® (by Haimer) pull-out prevention helical grooves
(2) Number of flutes
(3) Helix angle

DUSTRY 4.0
MACHINING IN TELLIGENTLY
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