Page 12 - MILLING CATALOG p095-186

ENDMILLS • SOLID CARBIDE • MULTI-MASTER SELECTION GUIDE

FINISHING

Designation Ø LU (Neck) ap ZEFF Corner Type Coolant Page
ECA-H3-CF NO 154-156
1-25 3XDC 2xDC 3 RE
156
ECA-H4-CF 6-25 5XDC 2xDC 4 RE NO 160

ECA-B-3 4-20 4xDC 2xDC 3 RE NO ap
AE
Tool Type N (Non-Ferrous Metals)
ECA-H3-CF Features ap
AE
ECA-H3-CF-C • Suitable for roughing and finishing operations
• CHATTERFREE ap
ECAP-H3-CF • Full slot up to 1.5XDC and 2XDC * AE
ECA-H4-CF • Excellent solution for low power machines

ECA-B-3 • Suitable for roughing and finishing operations
ECR-B3-R • CHATTERFREE
• Full slot up to 2XDC
• Internal coolant for better chip evacuation in deep cavity

• Suitable for roughing
• Chip splitter CHATTERFREE
• Internal coolant for better chip evacuation in deep cavity

• Suitable for roughing and finishing operations
• CHATTERFREE
• Full slot up to 1XDC

• Suitable for roughing and finishing operations
• Excellent surface finish

• Suitable for roughing
• Good cheap evacuation

D 2x ROUGH: AE = 40% - Full Cut , ap = 1.5xDC*

Material Group Alu Wrought alloy Alu Cast Alloy Copper Alloy Electrolitic Copper Non-Metallic
Parameters 21-22 29-30
23-25 26-27 28
Vc (IC08) (m/min) 700-760 350-360
Fz (Ø6–8) (mm/t) 0.02-0.04 400-550 500-520 350-360 0.02-0.04
Fz (Ø10-12) (mm/t) 0.03-0.05 0.03-0.05
0.02-0.04 0.02-0.04 0.02-0.04 0.03-0.07
Fz (Ø 16-20) (mm/t) 0.03-0.07
0.03-0.05 0.03-0.05 0.03-0.05 Non-Metallic
29-30
0.03-0.07 0.03-0.07 0.03-0.07
360-370
SEMI-FINISH: AE = 10% - 40%, ap = 2 x DC 0.03-0.05
0.045-0.055
Material Group Alu Wrought alloy Alu Cast Alloy Copper Alloy Electrolitic Copper 0.055-0.07
Parameters 21-22
23-25 26-27 28 Non-Metallic
Vc (IC08) (m/min) 760-840 29-30
Fz (Ø6–8) (mm/t) 0.04-0.06 550-700 520-530 360-370
Fz (Ø 10-12) (mm/t) 0.06-0.08 370-380
Fz (Ø 16-20) (mm/t) 0.04-0.06 0.03-0.05 0.03-0.05 0.035-0.06
0.08-0.1 0.06-0.07
0.06-0.08 0.045-0.055 0.045-0.055 0.065-0.08

0.08-0.1 0.055-0.07 0.055-0.07

FINISH / H.S.M: AE = 5% - 10%, ap = Max. cutting length

Material Group Alu Wrought alloy Alu Cast Alloy Copper Alloy Electrolitic Copper
Parameters
21-22 23-25 26-27 28
Vc (IC08) (m/min)
Fz (Ø6–8)(mm/t) 840-900 700-900 530-550 370-380
Fz (Ø10-12) (mm/t)
0.045-0.07 0.045-0.07 0.035-0.06 0.035-0.06
Fz (Ø16-20) (mm/t)
0.07-0.1 0.07-0.1 0.06-0.07 0.06-0.07

0.1-0.15 0.1-015 0.065-0.08 0.065-0.08

104 ISCAR