Lead angle 0°/ 2° MECH/MECHT
MECH


MECH shell mill (Workpiece material: S50C)
Shouldering
Overhang
Cutting dia. Description length LPR ae
(mm)


ap
ø40 MECH040R-11-4-4T-M 125
MECH050R-11-5-6T-M 123 Cutting speed: Vc = 100~180 m/min
Feed: fz = 0.08~0.15 mm/t
ø50 MECH050R-17-2-4T-M 112
40 50
MECH050R-17-4-4T-M 138 30 40


ap (mm)
MECH040R MECH063R 30


ap (mm)
ø63 MECH063R-17-3-4T-M 115 20
-11-4-4T-M 10
-17-3-4T-U 20
10
ø80 MECH080R-17-4-6T-M 130 0
10 20 30 0
10 20 30
Cutting width ae(mm) Cutting width ae(mm)
ø100 MECH100R-17-4-6T-M 130
50 80
Shape 40
60
30


ap (mm)
MECH050R MECH080R


ap (mm)
40
20
-11-5-6T-M 10
-17-4-6T-U 20
0 0
10 20 30 10 20 30
Cutting width ae(mm) Cutting width ae(mm)


40 80
30 60
MECH050R MECH100R
ap (mm)


ap (mm)
20 40
-17-2-4T-M 10
-17-4-6T-U 20
LPR


0 0
10 20 30 10 20 30
Cutting width ae(mm) Cutting width ae(mm)

Slotting is not recommended.
80
60
MECH050R
ap (mm)


40
-17-4-4T-M
20
0
10 20 30
Cutting width ae(mm)

M
MECH-BT50 (Integral arbor type)
MECH-BT50SA (Head exchangeable type/Integral arbor type) (Workpiece material: S50C)
Overhang Shouldering
Milling


Cutting dia. Description length LPR
(mm) ae
MECH050R11-8-4T-BT50
ap


MECH050R11-4T-BT50SA 143
ø50
MECH050R17-7-4T-BT50
Cutting speed: Vc = 100~180 m/min
MECH063R17-7-4T-BT50 Feed: fz = 0.08~0.15 mm/t
ø63 MECH063R17-4T-BT50SA
173
ø80 MECH080R17-7-4T-BT50 80
MECH080R17-4T-BT50SA 100
MECH050R11 60 MECH080R17 80
MECH100R17-7-6T-BT50
ap (mm)
ap (mm)


ø100 -8-4T-BT50 40 -7-4T-BT50 60
MECH100R17-6T-BT50SA
MECH050R11 20
MECH080R17 40
-4T-BT50SA -4T-BT50SA 20
Shape 0
10 20 30
0
10 20 30
Cutting width ae(mm) Cutting width ae(mm)


100 100
80 MECH100R17 80
ap (mm)


ap (mm)


MECH050R17 60 -7-6T-BT50 60
-7-4T-BT50 40
MECH100R17 40
20
-6T-BT50SA 20
0 0
10 20 30 10 20 30
Cutting width ae(mm) Cutting width ae(mm)

Slotting is not recommended.
LPR


100
MECH063R17 80
ap (mm)


-7-4T-BT50 60
40
MECH063R17
-4T-BT50SA 20
0
10 20 30
Cutting width ae(mm)


M86