SQUARE, 40 HELIX, VARIABLE PITCH, REDUCED NECK
END MILLS FOR ALUMINUM AND NON FERROUS MATERIAL, 3 FLUTE,SQUARE 40° HELIX VARIABLE PITCH RN
This 3 flute, 40° helix end mill for aluminum has a variable pitch design that reduces chatter and harmonics, prolonging tool life and leaving a higher quality part finish. Its reduced neck design provides it with maximum strength in long reach and deep pocketing applications.
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3 FL - Square - 40° Helix - 0.1875" (3/16) Cutter DIA x 0.1875" (3/16) Shank DIA x 0.2187" (7/32) LOC x 3.0000" (3) OAL x 1.5000" (1-1/2) Reach - Uncoated
HELICAL
$49.500.1875" (3/16) Cutter DIA x 0.1875" (3/16) Shank DIA x 0.2187" (7/32) Length of Cut x 3.0000" (3) Overall Length x 1.5000" (1-1/2) Reach Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-RN-X-30187)HELSO1-83557$49.50 -
3 FL - Square - 40° Helix - 0.5000" (1/2) Cutter DIA x 0.5000" (1/2) Shank DIA x 0.6250" (5/8) LOC x 6.0000" (6) OAL x 3.7500" (3-3/4) Reach - Uncoated
HELICAL
$99.600.5000" (1/2) Cutter DIA x 0.5000" (1/2) Shank DIA x 0.6250" (5/8) Length of Cut x 6.0000" (6) Overall Length x 3.7500" (3-3/4) Reach Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-RN-LX-30500)HELSO1-81483$99.60 -
3 FL - Square - 40° Helix - 0.5000" (1/2) Cutter DIA x 0.5000" (1/2) Shank DIA x 0.6250" (5/8) LOC x 8.0000" (8) OAL x 6.0000" (6) Reach - Uncoated
HELICAL
$117.800.5000" (1/2) Cutter DIA x 0.5000" (1/2) Shank DIA x 0.6250" (5/8) Length of Cut x 8.0000" (8) Overall Length x 6.0000" (6) Reach Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-RN-Z-30500)HELSO1-86506$117.80 -
3 FL - Square - 40° Helix - 0.3750" (3/8) Cutter DIA x 0.3750" (3/8) Shank DIA x 0.5000" (1/2) LOC x 6.0000" (6) OAL x 4.0000" (4) Reach - Uncoated
HELICAL
$65.700.3750" (3/8) Cutter DIA x 0.3750" (3/8) Shank DIA x 0.5000" (1/2) Length of Cut x 6.0000" (6) Overall Length x 4.0000" (4) Reach Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-RN-X-30375)HELSO1-83561$65.70 -
3 FL - Square - 40° Helix - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.3750" (3/8) LOC x 4.5000" (4-1/2) OAL x 3.0000" (3) Reach - Uncoated
HELICAL
$47.600.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.3750" (3/8) Length of Cut x 4.5000" (4-1/2) Overall Length x 3.0000" (3) Reach Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-RN-L-30250)HELSO1-83559$47.60 -
3 FL - Square - 40° Helix - 0.3125" (5/16) Cutter DIA x 0.3125" (5/16) Shank DIA x 0.4375" (7/16) LOC x 4.0000" (4) OAL x 1.1250" (1-1/8) Reach - Uncoated
HELICAL
$46.600.3125" (5/16) Cutter DIA x 0.3125" (5/16) Shank DIA x 0.4375" (7/16) Length of Cut x 4.0000" (4) Overall Length x 1.1250" (1-1/8) Reach Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-RN-S-30312)HELSO1-86500$46.60 -
Out of stock
3 FL - Square - 40° Helix - 0.5000" (1/2) Cutter DIA x 0.5000" (1/2) Shank DIA x 0.6250" (5/8) LOC x 7.0000" (7) OAL x 5.0000" (5) Reach - Uncoated
HELICAL
$111.300.5000" (1/2) Cutter DIA x 0.5000" (1/2) Shank DIA x 0.6250" (5/8) Length of Cut x 7.0000" (7) Overall Length x 5.0000" (5) Reach Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-RN-Y-30500)HELSO1-82481$111.30 -
3 FL - Square - 40° Helix - 0.1875" (3/16) Cutter DIA x 0.1875" (3/16) Shank DIA x 0.2187" (7/32) LOC x 3.0000" (3) OAL x 1.0000" (1) Reach - Uncoated
HELICAL
$47.000.1875" (3/16) Cutter DIA x 0.1875" (3/16) Shank DIA x 0.2187" (7/32) Length of Cut x 3.0000" (3) Overall Length x 1.0000" (1) Reach Carbide 40° Helix Square End Mill for Aluminum, 3 Flutes, Uncoated - (H40ALV-RN-ML-30187)HELSO1-81469$47.00