MILLING
NPA 02/2019 INCH
New Wear Resistant Solid Carbide Endmills for Machining Stainless Steel Efficiently
Highlights
ISCAR is expanding the ECY family line with ECYI - the inch version of 5 flute endmills for stainless steel machining
Following the increase in demand for stainless steel processing, ISCAR has expanded CHATTERFREE’s ECY-S5 geometry with the inch version line ECYI-S5, for stainless steel machining.
For further technical information, please refer to NPA 02-2019 metric. Typical cutting data when milling ISO M materials:
Shoulder milling | DC=.25-.312-.375” | DC=.5” | DC= .75-1” | |||
---|---|---|---|---|---|---|
ECYI-S5 | Vc (sfm) | Ap | Ae, max | Fz (ipt) | Fz (ipt) | Fz (ipt) |
382-573 | ~2×D | 0.4×D | .0011-.0017 | .0015-.0021 | .0023-.0031 |
Shoulder milling | DC=.313-.375” | DC=.5-.625” | DC=.75-1” | |||||
---|---|---|---|---|---|---|---|---|
ECYI-S5 | Vc (sfm) | Ap | Fz (ipt) | Ap max | Fz (ipt) | Ap max | Fz (ipt) | Ap max |
268-344 | 1D | .0007-.0015 | 0.25×D | .0011-.0015 | 0.25×D | .0015-.0023 | 0.25×D |
HSM / Trochoidal milling | DC=.25-.312-.375” | DC=.5” | DC=.75-1” | |||
---|---|---|---|---|---|---|
ECYI-S5 | Vc (sfm) | Ap | Ae, max | Fz (ipt) | Fz (ipt) | Fz (ipt) |
688-955 | ~2×D | 0.1×D | .0019-.0047 | .0023-.0051 | .0031-.0059 |
ECYI-S5-CFR
5 Flute Endmills with Different Helix for Milling Austenitic, Duplex, Cast and Precipitation Hardening Stainless Steels (1) Number of flutes
(2) Maximum ramping angle
(3) 0 - Without coolant supply, 1 - With coolant supply
The NPA02-INCH-2019's pdf file: View (PDF) or Download (ZIP)