Lead angleLead angle0°(Long cutting edge) Lead angleLead angle0°(Long cutting edge) Milling Introduction  Lead angle 0˚/2˚ (Double-sided insert) Applications Facing Shouldering Slotting Applications Facing Shouldering Slotting Shape Shape MEW • Economical double-sided 4-edge insert MFWN • Economical double-sided 6-edge insert • Obtuse edge increases cutting edge toughness • Superior fracture resistance with thick edge • Smooth surface wall with low cutting force and design reduced chattering 0° • “Large slant edge” design reduces shock when cutting edge enters the workpiece • Low cutting force and reduce chattering • End mills have ø32 cylindrical shank 0° MFSN88 • Economical double-sided 8-edge insert MEW head • Reduces chattering with low cutting force design (Modular type) • Contribute to cost-cutting for Shoulder Roughing 2° • End mills have ø32,ø40 cylindrical shank Lead angle 0˚ (Heavy milling) Applications Facing Shouldering Slotting Applications Facing Shouldering Slotting Shape Shape MEWH • Low cutting force and sharp cutting performance MECH • Notched insert improves higher productivity M • Excellent surface finish quality • Economical double-sided 4-edge insert • High quality and stable machining with heavy milling MEWH shell mill • MEWH shell mill MECH shell mill • MECH shell mill MSR • Low cutting force and restrain chattering with MECH-BT50 • Highly rigid BT50 Arbor integrated for MECH notched insert MECH-BT50SA • Head exchangeable type is available • Chipbreaker design with specialized notches (MECH-BT50SA) improves chip evacuation • Chipbreaker achieves stabilized machining for heavy milling MSR-BT50 • Highly rigid BT50 Arbor integrated for MSR MECHT • Excellent chattering resistance and good chip MFLN90 • For heavy milling control with special design for titanium alloys • Tough 4-edge vertical inserts • End mills have ø32, cylindrical shank • For large depths of cut and high feed rates • Max. ap 20 mm • Chamfered corner type available • Prevents chattering and insert fracturing M3