Page 40 - MILLING_CATALOG_INCH_2022_P93-P228

Rd°
ENDMILLS • SOLID CARBIDE • MULTI-MASTER
ECI-B-3
3 Flute, 45° Helix, Medium 15°
Length, Slot / Drill Solid DC DCONMS
Carbide Endmills APMX FHA
OAL

Dimensions Recommended
Machining Data

IC900 fz
Designation DC DCONMS APMX OAL Shank (1) NOF (2) FHA (inch/t)
ECI-B-3 125-250-C125 .125 .125 .250 1.500 C 3 45.0 • .0010-.0020
ECI-B-3 125-313-C125 .125 .125 .310 1.500 C 3 45.0 • .0010-.0020
ECI-B-3 188-500-C188 .188 .188 .500 2.000 C 3 45.0 • .0010-.0020
ECI-B-3 250-500-C250 .250 .250 .500 2.500 C 3 45.0 • .0010-.0030
ECI-B-3 250-625-C250 .250 .250 .620 2.500 C 3 45.0 • .0010-.0030
ECI-B-3 313-750-C313 .313 .313 .750 2.500 C 3 45.0 • .0010-.0040
ECI-B-3 375-1.0-W375 .375 .375 1.000 2.500 W 3 45.0 • .0010-.0040
ECI-B-3 375-750-W375 .375 .375 .750 3.000 W 3 45.0 • .0010-.0040
ECI-B-3 375-875-C375 .375 .375 .870 3.000 C 3 45.0 • .0010-.0040
ECI-B-3 437-1.0-C437 .437 .437 1.000 2.750 C 3 45.0 • .0010-.0040
ECI-B-3 437-875-C437 .437 .437 .870 2.750 C 3 45.0 • .0010-.0040
ECI-B-3 500-1.0-C500 .500 .500 1.000 3.000 C 3 45.0 • .0020-.0040
ECI-B-3 500-1.0-W500 .500 .500 1.000 3.000 W 3 45.0 • .0020-.0040
ECI-B-3 625-1.25-C625 .625 .625 1.250 3.500 C 3 45.0 • .0020-.0050
ECI-B-3 625-1.25-W625 .625 .625 1.250 3.500 W 3 45.0 • .0020-.0050
ECI-B-3 750-1.25-W750 .750 .750 1.500 4.000 W 3 45.0 • .0020-.0050
ECI-B-3 750-1.5-C750 .750 .750 1.500 4.000 C 3 45.0 • .0020-.0050
• Excellent for deep slotting and shouldering. • For user guide, see pages 219-228
(1) C-Cylindrical, W-Weldon
(2) Number of flutes

Rd°
ECI-B-4
4 Flute, 45° Helix, Medium 15°
Length, Solid Carbide Endmills DC DCONMS
APMX/LU FHA
OAL/LF

Recommended
Dimensions
Machining Data

IC900 fz
Designation DC DCONMS LU OAL Shank (1) NOF (2) FHA (inch/t)
ECI-B-4 125-375-C125 .125 .125 .375 1.500 C 4 45.0 • .0010-.0020
ECI-B-4 188-500-C188 .188 .187 .500 2.000 C 4 45.0 • .0010-.0020
ECI-B-4 250-625-C250 .250 .250 .625 2.500 C 4 45.0 • .0010-.0030
ECI-B-4 313-750-C313 .313 .312 .750 2.500 C 4 45.0 • .0010-.0040
ECI-B-4 375-875-C375 .375 .375 .875 2.500 C 4 45.0 • .0010-.0040
ECI-B-4 437-1.0-C437 .437 .437 1.000 2.750 C 4 45.0 • .0010-.0040
ECI-B-4 500-1.0-C500 .500 .500 1.000 3.000 C 4 45.0 • .0020-.0040
ECI-B-4 625-1.25-C625 .625 .625 1.250 3.500 C 4 45.0 • .0020-.0050
ECI-B-4 750-1.5-C750 .750 .750 1.500 4.000 C 4 45.0 • .0020-.0050
• For user guide, see pages 219-228
(1) C-Cylindrical
(2) Number of flutes

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