Page 132 - jjtools

3&4 Flutes Roughing End Mills for Generality

3&4

Roughing Endmills for tool steel, alloy steel
JCRO coating provides wear resistance improvement
as well as avoid edge stress in various applications.
Reduce machining time by excellent chip control.
Maximize work efficiency by high speed machining.
Minimize fracturing at high feed by high TRS fine WC grade.

0.02 0.04 0.02 0.05 D Size D Tolerance
4~ 9 10~ 20 4~9 0.02~ -0.04mm
0.02~ -0.05mm
10 ~ 20

G series Shield Edge mm

Order Number Diameter Length Overall Shank
of cut Length Dia
3ROUG 040 100 S06 D L1 d
3ROUG 050 130 S06 L
3ROUG 060 100 050 4 10 6
3ROUG 060 150 055 5 13 50 6
3ROUG 060 200 060 6 10 50 6
3ROUG 070 180 S08 6 15 50 6
3ROUG 080 120 060 6 20 55 6
3ROUG 080 190 065 7 18 60 8
3ROUG 080 250 070 8 12 65 8
4ROUG 090 220 S10 8 19 60 8
4ROUG 100 150 070 8 25 65 8
4ROUG 100 220 070 9 22 70 10
4ROUG 100 300 080 10 15 70 10
4ROUG 110 270 S12 10 22 70 10
4ROUG 120 200 075 10 30 70 10
4ROUG 120 260 080 11 27 80 12
4ROUG 120 350 090 12 20 80 12
4ROUG 160 320 090 12 26 75 12
4ROUG 160 400 100 12 35 80 12
4ROUG 200 380 110 16 32 90 16
4ROUG 200 500 110 16 40 90 16
20 38 100 20
20 50 110 20
110

115 JJ TOOLS