Page 180 - jjtools

3 Flutes Semi-Finishing & Roughing End Mills for Aluminum

3

High speed semi finishing and roughing endmills for
Aluminum, AL alloy, non-ferrous and non-metallic materials.
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Minimize built up edge by chip braker and deep pocket design.
Good surface integrity differently from
competitor’s AL roughing endmills.

0.02 0.04 0.02 0.05 D Size D Tolerance
6~ 8 10~ 20 6~8 -0.02 ~ -0.04mm
0 ~ 20 -0.02 ~ -0.05mm

Shield Edge mm

Order Number Diameter Length Effective Overall Shank Order Number Diameter Length Effective Overall Shank
of cut Length Length Dia D of cut Length Length Dia
3ARE 060 150 S06 D L1 L2 L d 3ARE 160 500 S16 L1 L2 L d
3ARE 060 200 S06 3ARE 200 500 S20 16
3ARE 080 200 S08 6 10 15 50 6 3ARE 200 600 S20 20 35 50 120 16
3ARE 080 250 S08 6 15 20 70 6 20 35 50 110 20
3ARE 100 250 S10 8 15 20 60 8 45 60 120 20
3ARE 100 300 S10 8 20 25 80 8
3ARE 120 300 S12 10 18 25 70 10
3ARE 120 400 S12 10 23 30 90 10
3ARE 160 350 S16 12 20 30 80 12
12 30 40 100 12
16 25 35 110 16

3 Flutes Semi-Finishing & Roughing Corner Radius End Mills for Aluminum

3

FOR ALUMINUM High speed semi finishing and roughing endmills for
Aluminum, AL alloy, non-ferrous and non-metallic materials.
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Minimize built up edge by chip braker and deep pocket design.
Good surface integrity differently from competitor’s AL roughing endmills.

0.005 0.01 0.015 Size D Tolerance
R0.5 R1 R02 ~ 3 6 ~ 20 +0 ~ -0.015mm

mm

Order Number Diameter Length Effective Overall Shank Order Number Diameter Length Effective Overall Shank
of cut Length Length Dia of cut Length Length Dia
3ARC 060 005 S06 DR L1 L2 L d 3ARC 160 010 S16 DR L1 L2 L d
3ARC 060 010 S06 3ARC 160 020 S16
3ARC 080 005 S08 6 X R0.5 9 15 65 6 3ARC 160 030 S16 16 X R1 25 35 110 16
3ARC 080 010 S08 6 X R1 9 15 65 6 3ARC 200 020 S20 16 X R2 25 35 110 16
3ARC 100 010 S10 8 X R0.5 12 20 70 8 3ARC 200 030 S20 16 X R3 25 35 110 16
3ARC 100 020 S10 8 X R1 12 20 70 8 20 X R2 30 50 110 20
3ARC 120 010 S12 10 X R1 15 25 75 10 20 X R3 30 50 110 20
3ARC 120 020 S12 10 X R2 15 25 75 10
3ARC 120 030 S12 12 X R1 20 30 80 12
12 X R2 20 30 80 12
12 X R3 20 30 80 12

163 JJ TOOLS