Recommended cutting conditions H Chipbreaker EZB-HP • H type EZB-ST • H type Vc: m/min EZB020/025 type EZB030/035 type EZB040/045 type EZB050/055/060/065/070/075/080 type Workpiece MEGACOAT Carbide ap : (mm), f : (mm/rev) Notes PR1225 GW05 ap f ap f ap f ap f Carbon steel • Alloy steel 30 ~ 100 – ~ 0.3 ~ 0.03 ~ 0.4 ~ 0.04 ~ 0.45 ~ 0.07 ~ 0.5 ~ 0.1 Stainless steel 30 ~ 80 – ~ 0.2 ~ 0.02 ~ 0.3 ~ 0.03 ~ 0.35 ~ 0.05 ~ 0.4 ~ 0.07 Wet Non-ferrous metals – – 100 ~ 0.3 ~ 0.05 ~ 0.4 ~ 0.06 ~ 0.45 ~ 0.1 ~ 0.5 ~ 0.15 H Chipbreaker (Long type) Vc: m/min EZB020/025/030/035 type EZB040/050/060 type Workpiece MEGACOAT ap : (mm), f : (mm/rev) Notes PR1225 ap f ap f Carbon steel • Alloy steel 30 ~ 60 ~ 0.3 ~ 0.05 ~ 0.4 ~ 0.1 Wet Stainless steel 10 ~ 40 ~ 0.25 ~ 0.05 ~ 0.3 ~ 0.07 F Chipbreaker EZB-HP • F type EZB-ST • F type Vc: m/min EZB020/025 type EZB030/035 type EZB040/045 type EZB050/055/060/065/070/075/080 type Workpiece MEGACOAT ap : (mm), f : (mm/rev) Notes PR1225 ap f ap f ap f ap f Carbon steel • Alloy steel 30 ~ 100 ~ 0.03 ~ 0.05 ~ 0.3 ~ 0.07 ~ 0.3 ~ 0.07 ~ 0.2 ~ 0.2 Wet Stainless steel 30 ~ 80 ~ 0.02 ~ 0.03 ~ 0.25 ~ 0.05 ~ 0.25 ~ 0.05 NB Chipbreaker (without chipbreaker) Vc: m/min EZB020/025 type EZB030/035 type EZB040/045 type EZB055/065/075 type Workpiece MEGACOAT Carbide ap: (mm), f: (mm/rev) Notes PR1225 GW05 ap f ap f ap f ap f Carbon steel • Alloy steel 30 ~ 100 – ~ 0.3 ~ 0.03 ~ 0.4 ~ 0.04 ~ 0.45 ~ 0.07 ~ 0.5 ~ 0.1 Stainless steel 30 ~ 80 – ~ 0.2 ~ 0.02 ~ 0.3 ~ 0.03 ~ 0.35 ~ 0.05 ~ 0.4 ~ 0.07 Wet Non-ferrous metals – ~ 100 ~ 0.3 ~ 0.05 ~ 0.4 ~ 0.06 ~ 0.45 ~ 0.07 ~ 0.5 ~ 0.1 Insert Grade (Vc : m/min) EZB030 type EZB040/045 type EZB050/060/070 type Workpiece MEGACOAT CBN PCD ap : (mm), f : (mm/rev) Notes KBN05M KPD001 ap f ap f ap f Non-ferrous metals – ~ 300 – – ~ 0.45 ~ 0.1 ~ 0.5 ~ 0.15 Wet Hard materials ~ 100 – ~ 0.07 ~ 0.03 ~ 0.10 ~ 0.05 ~ 0.15 ~ 0.07 EZBT (Back boring) Vc: m/min EZBTR040 type EZBTR050 type Workpiece MEGACOAT Carbide ap : (mm), f : (mm/rev) Notes PR1225 GW05 ap f ap f Carbon steel • Alloy steel 30 ~ 100 – ~ 0.07 ~ 0.1 Stainless steel 30 ~ 80 – ~ 0.45 ~ 0.05 ~ 0.5 ~ 0.07 Wet Non-ferrous metals – 30 ~ 100 ~ 0.1 ~ 0.15 EZVB (Boring • Internal facing • Internal profiling) Vc: m/min EZVB035 type EZVB045 type EZVB055/065 type Workpiece MEGACOAT ap : (mm), f : (mm/rev) Notes PR1225 ap f ap f ap f Carbon steel • Alloy steel 30 ~ 100 ~ 0.05 ~ 0.04 ~ 0.07 ~ 0.07 ~ 0.1 ~ 0.07 Wet Stainless steel 30 ~ 80 ~ 0.03 ~ 0.03 ~ 0.05 ~ 0.05 ~ 0.07 ~ 0.05 10