Feature of modular type

Applicable to a wide range of applications

10<Cutting conditions>
Modular type• Cutting speed: Vc=150m/min (n=2,390min-1)
  • Width of cut: ae=10mm (Shouldering)

8 Workpiece material: S55C,Dry

  • Machine: BT30 M/C <Cutting tool>
  • Modular type

6 Head: MEW20-M10-10-3T

Arbor: BT30K-M10-45 Insert: LOMU100408ER-GM (PR1525) 4 Shank type Toolholder: MEW20-S20-10-3T

Arbor: BT30 Milling Chuck (Double-face clamping) Shank type Insert: LOMU100408ER-GM (PR1525)

2

0

0.05 0.1 0.15 0.2 0.25

fz (mm/t) A wide range of applications even in BT30 M/C with the superior anti-chattering performance

How to select multi-edge or less edge toolholder

Shouldering (ae=10mm) Slotting

M

Choose multi- Choose less edge

edge toolholder toolholder

Available cutting condition of modular type

Shouldering Slotting (mm) (mm) 8 8 Available cutting

6condition for 2 flutes6
4Available cutting4
2condition for 3 flutes2
apap0.050.1 0.150.2 0.25

f 0.05 0.1 0.15 0.2 0.25 (mm/t) f (mm/t)

z z Choose multi-edge toolholder for shouldering; higher efficiency in machining by higher feed rate. For grooving, choose less edge toolholder to lower cutting force.