3 FLUTE
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3 FL - Square - 40° Helix - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.5000" (1/2) LOC x 2.0000" (2) OAL - Uncoated
HELICAL
$28.500.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.5000" (1/2) Length of Cut x 2.0000" (2) Overall Length Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-SR-30250)HELSO1-81399$28.50 -
3 FL - Corner Radius - 40° Helix - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0200" Radius x 1.0000" (1) LOC x 3.0000" (3) OAL - ZPLUS Coated
HELICAL
$52.100.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0200" Radius x 1.0000" (1) Length of Cut x 3.0000" (3) Overall Length Carbide 40° Helix Corner Radius End Mill for Aluminum, 3 Flutes, ZPLUS Coated - (H40ALV-M-30250-R.020)HELSO1-86119$52.10 -
Out of stock
3 FL - Corner Radius - 40° Helix - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0200" Radius x 0.7500" (3/4) LOC x 2.5000" (2-1/2) OAL - ZPLUS Coated
HELICAL
$44.300.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0200" Radius x 0.7500" (3/4) Length of Cut x 2.5000" (2-1/2) Overall Length Carbide 40° Helix Corner Radius End Mill for Aluminum, 3 Flutes, ZPLUS Coated - (H40ALV-R-30250-R.020)HELSO1-86117$44.30 -
3 FL - Corner Radius - 40° Helix - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0300" Radius x 0.5000" (1/2) LOC x 2.0000" (2) OAL - Uncoated
HELICAL
$33.000.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0300" Radius x 0.5000" (1/2) Length of Cut x 2.0000" (2) Overall Length Carbide 40° Helix Corner Radius End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-SR-30250-R.030)HELSO1-81427$33.00 -
3 FL - Square - 40° Helix - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 1.2500" (1-1/4) LOC x 3.0000" (3) OAL - ZPLUS Coated
HELICAL
$49.900.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 1.2500" (1-1/4) Length of Cut x 3.0000" (3) Overall Length Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, ZPLUS Coated - (H40ALV-L-30250)HELSO1-81402$49.90 -
3 FL - Corner Radius - 40° Helix - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0150" (1/64) Radius x 0.7500" (3/4) LOC x 2.5000" (2-1/2) OAL - ZPLUS Coated
HELICAL
$44.300.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0150" (1/64) Radius x 0.7500" (3/4) Length of Cut x 2.5000" (2-1/2) Overall Length Carbide 40° Helix Corner Radius End Mill for Aluminum, 3 Flutes, ZPLUS Coated - (H40ALV-R-30250-R.015)HELSO1-48121$44.30 -
3 FL - Corner Radius - 40° Helix - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0300" Radius x 0.3750" (3/8) LOC x 2.0000" (2) OAL - Uncoated
HELICAL
$32.300.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0300" Radius x 0.3750" (3/8) Length of Cut x 2.0000" (2) Overall Length Carbide 40° Helix Corner Radius End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-S-30250-R.030)HELSO1-48085$32.30 -
3 FL - Corner Radius - 40° Helix - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0100" Radius x 1.2500" (1-1/4) LOC x 3.0000" (3) OAL - ZPLUS Coated
HELICAL
$53.500.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0100" Radius x 1.2500" (1-1/4) Length of Cut x 3.0000" (3) Overall Length Carbide 40° Helix Corner Radius End Mill for Aluminum, 3 Flutes, ZPLUS Coated - (H40ALV-L-30250-R.010)HELSO1-86985$53.50