Page 105 - ISCAR(MILLINGCATALOG 38_2021)

SELECTION GUIDE

K (Cast Iron)
SEMI-FINISH: AE = 10% - 40%, ap = 2 x DC
Grey Cast Iron Ductile Cast Iron Malleable Cast Iron
Material Group Parameters
15-16 17-18 19-20
Vc (IC900/608) (m/min) 130-180 130-200 180-220 ap
Vc (IC300) (m/min) 140-180 140-180 150-180
Fz (Ø6–8) (mm/t) 0.03-0.05 0.03-0.05 0.03-0.05
Fz (Ø 10-12) (mm/t) 0.04-0.06 0.04-0.06 0.04-0.06
AE
Fz (Ø16-20) (mm/t) 0.06-0.07 0.06-0.07 0.06-0.07
FINISH / H.S.M: AE = 5% - 10%, ap = Max. cutting length
Grey Cast Iron Ductile Cast Iron Malleable Cast Iron
Material Group Parameters
15-16 17-18 19-20 ENDMILLS • SOLID CARBIDE • MULTI-MASTER
Vc (IC900/608) (m/min) 180-260 200-280 220-280 ap
Vc (IC300) (m/min) 180-210 180-220 180-220
Vc (IC902/903/702) (m/min) 190-270 210-290 220-290
Fz (Ø6–8) (mm/t) 0.035-0.06 0.035-0.06 0.035-0.06
Fz (Ø10-12) (mm/t) 0.06-0.065 0.06-0.065 0.06-0.065 AE
Fz (Ø16-20) (mm/t) 0.065-0.08 0.065-0.08 0.065-0.08
N (Non-Ferrous Metals)
Tool Selection Priorities
Tool Rough Semi-Finish Finish/H.S.M
ECR-B3-R 5 6 -
ECA-B-3 6 3 3
ECA-H4-CF 2 1 1
ECAP-H3-CF 3 4 -
ECA-H3-CF 4 5 4
ECA-H3-CF-C 1 2 2

ROUGHING

Designation Ø LU (Neck) ap ZEFF Corner Type Coolant Page

ECA-H3-CF 1.5-25 3XDC 2xDC 3 RE NO 154-156

ECAP-H3-CF 10-25 5XDC 2xDC 3 RE YES 157

ECA-H4-CF 6-25 5XDC 2xDC 4 RE NO 156

ECA-B-3 4-20 4xDC 2xDC 3 RE NO 160

ECR-B3-R 6-20 - 1xDC 3 RE NO 158

103