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3/64" Dia, 3 Flute, Square End End Mill - 05278

SERIES: M032

Micro End Mill

3/64" Dia, 0.0940" LOC, 0.2300" Reach, 1/4" Shank Dia, 3 Flute, 35-45 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series M032, Micro, Square End End Mill - 05278

Feature & Benefits

  • Variable helix design improves stability, extends tool life, and improves part quality in challenging applications
  • Reinforced shank maximizes rigidity, especially in applications requiring additional tool extension
  • Proprietary coating allows for superior chip flow, driving industry leading productivity and value, even at low spindle speeds
  • Application specific sub-micron grain carbide designed specifically for micro tool applications
  • Manufactured in accordance with KSPT ISO certified quality procedures

SKU / EDP05278
CategorySolid Round Tools > Milling > Micro End Mills
Min Order Qty1
SeriesM032
Series DescriptionMicro End Mill
High PerformanceNo
End ConfigurationSquare End
Tool LengthLong Reach Neck
Unit (inch/mm)inch
Number of Flutes3
Primary Workpiece Material(P) Steel|(M) Stainless Steel|(K) Cast Iron|(N) Non-Ferrous Materials|(S) High Temp Alloy
Secondary Workpiece Material(H) Hardened Materials
Cutting Diameter (DC) (Decimal Inch)0.0469
Cutting Diameter (DC) (Fractional Inch)3/64
Cutting Diameter (DC) (mm)1.19
Shank Diameter (DCON) (Decimal Inch)0.2500
Shank Diameter (DCON) (Fractional Inch)1/4
Shank Diameter (DCON) (mm)6.35
Length of Cut (APMX) (Decimal Inch)0.0940
Length of Cut (APMX) (mm)2.39
Reach (LU) (Decimal Inch)0.2300
Reach (LU) (mm)5.84
Overall Length (LF) (Decimal Inch)2.5000
Overall Length (LF) (Fractional Inch)2-1/2
Overall Length (LF) (mm)63.50
Neck Diameter (DN) (Decimal Inch)0.0441
Neck Diameter (DN) (mm)1.12
Cutting Diameter (DC) Tolerance (Decimal Inch)+0.0000/-0.0010
Cutting Diameter (DC) Tolerance (mm)+0.000/-0.025
Shank Diameter (DCON) Tolerance (ISO)h6
Shank TypeStraight
Weldon FlatNo
Coolant OptionExternal Coolant
Coating DescriptionAlTiN (Ti-NAMITE-A)
Additional GeometryRight Hand Cut Direction (RHC)
Rake AnglePositive
Profile Angle (Degree)15
Helix AngleVariable Right Spiral
Helix Angle (Degree)35-45
Variable HelixYes
Center CuttingYes
Chip BreakerNo

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