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![H45AL-RN-L-20312-BN End Mills for Aluminum - 2 Flute - Ball - 45° Helix - Reduced Neck H45AL-RN-L-20312-BN End Mills for Aluminum - 2 Flute - Ball - 45° Helix - Reduced Neck](/vendors/1118681/large/Helical-H45AL-RN-2-002_TableRep.jpeg%3Fw%3D1743%26h%3D245%26position%3Dc%26color%3Dffffffff%26quality%3D80%26u%3D1i9tm9.jpeg)
![](/vendors/1118681/large/Helical-H45AL-RN-2-002_TableRep.jpeg%3Fw%3D1743%26h%3D245%26position%3Dc%26color%3Dffffffff%26quality%3D80%26u%3D1i9tm9.jpeg)
H45AL-RN-L-20312-BN End Mills for Aluminum - 2 Flute - Ball - 45° Helix - Reduced Neck by Helical Solutions
$
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30
/ 1
- Part Number: 18190
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Product Overview
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 6.0000" (6) OAL x 3.1250" (3-1/8) Reach - Uncoated
0.3125" (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 Ball End Mill for Aluminum, 2 Flutes, Uncoated - (H45AL-RN-L-20312-BN)
0.3125" (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 Ball End Mill for Aluminum, 2 Flutes, Uncoated - (H45AL-RN-L-20312-BN)
Specifications
Details
Category:
Cutting Tools
Milling
Subcategory:
Solid
Subtype:
Ballnose End Mills
Center Cutting:
Y
Chipbreaker:
N
Finish/Coating:
UN
Length of Cut (Decimal Inch):
0.4375"
Length of Cut (Inch):
7/16
Mill Diameter (Decimal Inch):
0.2960"
Number of Flutes:
2
Overall Length (Decimal Inch):
6.0000"
Overall Length (Inch):
6
Shank Diameter (Decimal Inch):
0.3125"
Shank Diameter (Inch):
5/16
Collection:
H45AL-RN-2
Coolant Through:
N
LOC Multiple:
(1x)
Metric:
N
Reach Length (Decimal Inch):
3.1250" (3-1/8)
Reach Multiple:
(10x)
Shank Length:
2.8750" (2-7/8)
Web Thickness:
0.0060"
Manufactured By:
Helical Solutions