2 FLUTE
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2 FL - Ball - 45° 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 - ZPLUS Coated
HELICAL
$51.700.3125" (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 45° Helix Ball End Mill for Aluminum, 2 Flutes, ZPLUS Coated - (H45AL-RN-R-20312-BN)HELSO1-18167$51.70 -
2 FL - Ball - 45° 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 2.1250" (2-1/8) Reach - Uncoated
HELICAL
$80.200.3125" (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 2.1250" (2-1/8) Reach Carbide 45° Helix Ball End Mill for Aluminum, 2 Flutes, Uncoated - (H45AL-RN-M-20312-BN)HELSO1-18180$80.20 -
2 FL - Ball - 45° 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
$39.800.3125" (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 45° Helix Ball End Mill for Aluminum, 2 Flutes, Uncoated - (H45AL-RN-R-20312-BN)HELSO1-18165$39.80 -
Out of stock
2 FL - Square - 45° Helix - 0.3125" (5/16) Cutter DIA x 0.3125" (5/16) Shank DIA x 0.4375" (7/16) LOC x 6.0000" (6) OAL x 3.1250" (3-1/8) Reach - Uncoated
HELICAL
$87.900.3125" (5/16) Cutter DIA x 0.3125" (5/16) Shank DIA x 0.4375" (7/16) Length of Cut x 6.0000" (6) Overall Length x 3.1250" (3-1/8) Reach Carbide 45° Helix Square End Mill for Aluminum, 2 Flutes, Uncoated - (H45AL-RN-L-20312)HELSO1-02190$87.90 -
2 FL - Ball - 45° Helix - 0.1875" (3/16) Cutter DIA x 0.1875" (3/16) Shank DIA x 0.4375" (7/16) LOC x 2.0000" (2) OAL - Uncoated
HELICAL
$27.500.1875" (3/16) Cutter DIA x 0.1875" (3/16) Shank DIA x 0.4375" (7/16) Length of Cut x 2.0000" (2) Overall Length Carbide 45° Helix Ball End Mill for Aluminum, 2 Flutes, Uncoated - (H45AL-SR-20187-BN)HELSO1-83413$27.50 -
2 FL - Ball - 45° Helix - 0.1875" (3/16) Cutter DIA x 0.1875" (3/16) Shank DIA x 0.4375" (7/16) LOC x 2.0000" (2) OAL - ZPLUS Coated
HELICAL
$34.300.1875" (3/16) Cutter DIA x 0.1875" (3/16) Shank DIA x 0.4375" (7/16) Length of Cut x 2.0000" (2) Overall Length Carbide 45° Helix Ball End Mill for Aluminum, 2 Flutes, ZPLUS Coated - (H45AL-SR-20187-BN)HELSO1-83414$34.30 -
2 FL - Ball - 45° Helix - 0.3125" (5/16) Cutter DIA x 0.3125" (5/16) Shank DIA x 0.4375" (7/16) LOC x 2.0000" (2) OAL - Uncoated
HELICAL
$33.000.3125" (5/16) Cutter DIA x 0.3125" (5/16) Shank DIA x 0.4375" (7/16) Length of Cut x 2.0000" (2) Overall Length Carbide 45° Helix Ball End Mill for Aluminum, 2 Flutes, Uncoated - (H45AL-S-20312-BN)HELSO1-17240$33.00 -
2 FL - Ball - 45° Helix - 0.3125" (5/16) Cutter DIA x 0.3125" (5/16) Shank DIA x 0.4375" (7/16) LOC x 2.0000" (2) OAL - ZPLUS Coated
HELICAL
$41.200.3125" (5/16) Cutter DIA x 0.3125" (5/16) Shank DIA x 0.4375" (7/16) Length of Cut x 2.0000" (2) Overall Length Carbide 45° Helix Ball End Mill for Aluminum, 2 Flutes, ZPLUS Coated - (H45AL-S-20312-BN)HELSO1-17242$41.20