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1/2" Dia, 3 Flute, Corner Radius End Mill - 34779

SERIES: 43CR

S-Carb

1/2" Dia, 1-1/4" LOC, 1/2" Shank Dia, 0.0300" Radius, 3 Flute, 38 Degree Helix, Uncoated, Series 43CR, S-Carb, Corner Radius End Mill - 34779

Feature & Benefits

  • Circular land allows for increased control at various speed and feed rates and reduces chatter
  • Symmetrical end gashing for excellent balance at high speeds and aggressive plunging capability
  • Open fluting for deep slotting and profiling
  • Enhanced corner geometry with tight tolerance corner radii
  • Recommended for materials ≤ 150 Bhn (≤ 7 HRc)

SKU / EDP34779
CategorySolid Round Tools > Milling > High Performance Aluminum End Mills
Min Order Qty1
Series43CR
Series DescriptionS-Carb
High PerformanceYes
End ConfigurationCorner Radius
Tool LengthRegular
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) (Fractional Inch)1/2
Shank Diameter (DCON) (mm)12.70
Length of Cut (APMX) (Decimal Inch)1.2500
Length of Cut (APMX) (Fractional Inch)1-1/4
Length of Cut (APMX) (mm)31.75
Overall Length (LF) (Decimal Inch)3.2500
Overall Length (LF) (Fractional Inch)3-1/4
Overall Length (LF) (mm)82.55
Corner Radius (RE) (Decimal Inch)0.0300
Corner Radius (RE) (mm)0.76
Shank Length (LS) (Decimal Inch)2.0000
Shank Length (LS) (Fractional Inch)2
Shank Length (LS) (mm)50.80
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)+0.0000/-0.0020
Corner Radius (RE) Tolerance (mm)+0.000/-0.050
Shank TypeStraight
Weldon FlatNo
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

Alternative Products SKU / EDP to 34779
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1/2" Dia, 3 Flute, Corner Radius End Mill - 33351

SGS 1/2" Dia, 1-1/4" LOC, 1/2" Shank Dia, 0.0300" Radius, 3 Flute, 32-48 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series 33C, Series 33, Corner Radius End Mill - 33351

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1/2" Dia, 3 Flute, Corner Radius End Mill - 34801

SGS 1/2" Dia, 1-1/4" LOC, 1/2" Shank Dia, 0.0300" Radius, 3 Flute, 38 Degree Helix, Ti-NAMITE-B (TIB2) Coated, Series 43CR, S-Carb, Corner Radius End Mill - 34801

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1/2" Dia, 3 Flute, Chip Breaker Corner Radius End Mill - 34306

SGS 1/2" Dia, 1-1/4" LOC, 1/2" Shank Dia, 0.0300" Radius, 3 Flute, 38 Degree Helix, Ti-NAMITE-B (TIB2) Coated, Series 43CB, S-Carb, Chip Breaker Corner Radius End Mill - 34306

Series_43CB_TB.jpg

1/2" Dia, 3 Flute, Chip Breaker Corner Radius End Mill - 34301

SGS 1/2" Dia, 1-1/4" LOC, 1/2" Shank Dia, 0.0300" Radius, 3 Flute, 38 Degree Helix, Uncoated, Series 43CB, S-Carb, Chip Breaker Corner Radius End Mill - 34301

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