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3/4" Dia, 3 Flute, Square End End Mill - 32740

SERIES: 43LS

S-Carb

3/4" Dia, 1" LOC, 1-3/4" Reach, 3/4" Shank Dia, 3 Flute, 38 Degree Helix, Ti-NAMITE-B (TIB2) Coated, Series 43LS, S-Carb, Square End End Mill - 32740

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
  • Necked design with blended diameter transitions provide clearance to reach
  • Enhanced corner geometry with tight tolerance corner radii
  • Recommended for materials ≤ 150 Bhn (≤ 7 HRc)

SKU / EDP32740
CategorySolid Round Tools > Milling > High Performance Aluminum End Mills
Min Order Qty1
Series43LS
Series DescriptionS-Carb
High PerformanceYes
End ConfigurationSquare End
Tool LengthStub
Unit (inch/mm)inch
Number of Flutes3
Primary Workpiece Material(N) Non-Ferrous Materials
Secondary Workpiece MaterialPlastics & Composites
Cutting Diameter (DC) (Decimal Inch)0.7500
Cutting Diameter (DC) (Fractional Inch)3/4
Cutting Diameter (DC) (mm)19.05
Shank Diameter (DCON) (Decimal Inch)0.7500
Shank Diameter (DCON) (Fractional Inch)3/4
Shank Diameter (DCON) (mm)19.05
Length of Cut (APMX) (Decimal Inch)1.0000
Length of Cut (APMX) (Fractional Inch)1
Length of Cut (APMX) (mm)25.40
Reach (LU) (Decimal Inch)1.7500
Reach (LU) (Fractional Inch)1-3/4
Reach (LU) (mm)44.45
Overall Length (LF) (Decimal Inch)4.0000
Overall Length (LF) (Fractional Inch)4
Overall Length (LF) (mm)101.60
Neck Diameter (DN) (Decimal Inch)0.7300
Neck Diameter (DN) (mm)18.54
Shank Length (LS) (Decimal Inch)3.0000
Shank Length (LS) (Fractional Inch)3
Shank Length (LS) (mm)76.20
Cutting Diameter (DC) Tolerance (Decimal Inch)+0.0000/-0.00051
Cutting Diameter (DC) Tolerance (mm)+0.000/-0.013
Shank Diameter (DCON) Tolerance (ISO)h6
Shank TypeStraight
Weldon FlatNo
Coolant OptionExternal Coolant
Coating DescriptionTIB2 (Ti-NAMITE-B)
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 32740
Series_43L_TB.jpg

3/4" Dia, 3 Flute, Square End End Mill - 32715

SGS 3/4" Dia, 1" LOC, 1-3/4" Reach, 3/4" Shank Dia, 3 Flute, 38 Degree Helix, Uncoated, Series 43LS, S-Carb, Square End End Mill - 32715

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