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1/2" Dia, 3 Flute, Ball Nose End Mill - 34947


SERIES: 43EB
S-Carb
1/2" Dia, 5/8" LOC, 3-3/8" Reach, 1/2" Shank Dia, 3 Flute, 38 Degree Helix, Uncoated, Series 43EB, S-Carb, Ball Nose End Mill - 34947
Feature & Benefits
Improved Balance At High Speeds
Symmetrical Flute Design
Circular Land
Available With Polished Flutes
List Price: $211.33
U.S. stocked items ship next day
Total Available U.S. :5
Series DescriptionS-Carb
High PerformanceYes
End ConfigurationBall Nose
Unit (inch/mm)inch
Number of Flutes3
Primary Workpiece Material(N) Non-Ferrous Materials
Secondary Workpiece MaterialPlastics & Composites
Cutting Diameter (DC) (Decimal Inch)0.5000
Cutting Diameter (DC) (Fractional Inch)1/2
Cutting Diameter (DC) (mm)12.70
Shank Diameter (DCON) (Decimal Inch)0.5000
Shank Diameter (DCON) (mm)12.70
Length of Cut (APMX) (Decimal Inch)0.6250
Length of Cut (APMX) (Fractional Inch)5/8
Length of Cut (APMX) (mm)15.88
Reach (LU) (Decimal Inch)3.3750
Reach (LU) (Fractional Inch)3-3/8
Reach (LU) (mm)85.73
Overall Length (LF) (Decimal Inch)5.0000
Overall Length (LF) (Fractional Inch)5
Overall Length (LF) (mm)127.00
Neck Diameter (DN) (Decimal Inch)0.4800
Neck Diameter (DN) (mm)12.19
Shank Length (LS) (Decimal Inch)1.6250
Shank Length (LS) (Fractional Inch)1-5/8
Cutting Diameter (DC) Tolerance (Decimal Inch)+0.0000/-0.00043
Cutting Diameter (DC) Tolerance (mm)+0.000/-0.011
Shank Diameter (DCON) Tolerance (ISO)h6
Corner Radius (RE) Tolerance (Decimal Inch)+0.0005/-0.0005
Corner Radius (RE) Tolerance (mm)+0.013/-0.013
Shank TypeStraight
Coolant OptionExternal Coolant
Coating DescriptionBright/Uncoated
Additional GeometryRight Hand Cut Direction (RHC)
Rake AnglePositive
Helix AngleRight Spiral
Helix Angle (Degree)38
Variable HelixNo
Center CuttingYes
Chip BreakerNo
Shipping Weight0.4570
Series43EB
Weldon FlatNo
US Stock5
Shank Length (LS) (mm)41.28
Shank Diameter (DCON) (Fractional Inch)1/2
Tool LengthStub

Alternate Products

1/2" Dia, 3 Flute, Ball Nose End Mill - 35011
1/2" Dia, 5/8" LOC, 3-3/8" Reach, 1/2" Shank Dia, 3 Flute, 38 Degree Helix, Ti-NAMITE-B (TIB2) Coated, Series 43EB, S-Carb, Ball Nose End Mill - 35011
List Price: $276.55
U.S. stocked items ship next day
Total Available U.S. :0
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