
■ Feature of Modular type
● Applicable to a wide range of applications
10
Modular type ・Cutting Speed : Vc=150m/min (n=2,390min-1)
8 ・Width of Cut : ae=10mm (Shouldering)
・Workpiece Material : S55C, Dry
・Machine : BT30 M/C
ap (mm) 6
・Modular type
Head : MEW20-M10-10-3T
4 Arbor : BT30K-M10-45
Insert : LOMU100408ER-GM(PR1525)
・Shank type
2 Shank type Toolholder : MEW20-S20-10-3T
Arbor : BT30 Milling Chuck (Double-face clamping)
Insert : LOMU100408ER-GM(PR1525)
0
0.05 0.1 0.15 0.2 0.25
fz (mm/t)
A wide range of applications even in BT30 M/C due to the superior anti-chattering performance.
● How to select Multi-edge or Less edge toolholder
Shouldering(ae=10mm) Slotting
M
Choose Choose Milling
Multi-edge Less edge
toolholder toolholder
・Available Cutting Condition of Modular type
Shouldering Slotting
(mm) (mm)
8 Available Cutting Condition 8
6 for 2 Inserts 6
4 Available Cutting Condition 4
2 for 3 Inserts 2
ap fz 0.05 0.1 0.15 0.2 0.25 (mm/t) ap fz 0.05 0.1 0.15 0.2 0.25 (mm/t)
Choose Multi-edge toolholder for shouldering; higher efficiency in machining by higher feed rate.
For grooving, choose less edge toolholder to lower cutting force.
M57