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20.00mm Dia, 4 Flute, Chip Breaker Corner Radius End Mill - 46129

SERIES: 61

General Application End Mill - Coarse Pitch

20.00mm Dia, 38.00mm LOC, 20.00mm Shank Dia, 1.52mm Radius, 4 Flute, 30 Degree Helix, Ti-NAMITE (TiN) Coated, Series 61, Coarse Pitch, Chip Breaker Corner Radius End Mill - 46129

Feature & Benefits

  • Weldon Flat
  • Chip Breakers

SKU / EDP46129
CategorySolid Round Tools > Milling > General Application End Mills
Min Order Qty1
Series61
Series DescriptionGeneral Application End Mill - Coarse Pitch
High PerformanceNo
End ConfigurationChip Breaker (CR)
Tool LengthStub
Unit (inch/mm)mm
Number of Flutes4
Primary Workpiece Material(P) Steel|(K) Cast Iron
Secondary Workpiece Material(H) Hardened Materials
Cutting Diameter (DC) (Decimal Inch)0.7874
Cutting Diameter (DC) (mm)20.00
Shank Diameter (DCON) (Decimal Inch)0.7874
Shank Diameter (DCON) (mm)20.00
Length of Cut (APMX) (Decimal Inch)1.4961
Length of Cut (APMX) (mm)38.00
Overall Length (LF) (Decimal Inch)4.0945
Overall Length (LF) (mm)104.00
Corner Radius (RE) (Decimal Inch)0.0598
Corner Radius (RE) (mm)1.52
Shank Length (LS) (Decimal Inch)2.5940
Shank Length (LS) (mm)65.89
Cutting Diameter (DC) Tolerance (Decimal Inch)+0.0000/-0.0040
Cutting Diameter (DC) Tolerance (mm)+0.000/-0.100
Shank Diameter (DCON) Tolerance (ISO)h6
Corner Radius (RE) Tolerance (Decimal Inch)+0.0050/-0.0050
Corner Radius (RE) Tolerance (mm)+0.127/-0.127
Shank TypeWeldon (Drive Flat)
Weldon FlatYes
Coolant OptionExternal Coolant
Coating DescriptionTiN (Ti-NAMITE)
Additional GeometryChip Breaker / Right Hand Cut Direction (RHC)
Rake AnglePositive
Helix AngleRight Spiral
Helix Angle (Degree)30
Variable HelixNo
Center CuttingYes
Chip BreakerYes
DIN Standard (Shank)DIN 6535 HB

Alternative Products SKU / EDP to 46129
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20.00mm Dia, 4 Flute, Chip Breaker Corner Radius End Mill - 46132

SGS 20.00mm Dia, 38.00mm LOC, 20.00mm Shank Dia, 1.52mm Radius, 4 Flute, 30 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series 61, Coarse Pitch, Chip Breaker Corner Radius End Mill - 46132

Series_61_TC.png

20.00mm Dia, 4 Flute, Chip Breaker Corner Radius End Mill - 46128

SGS 20.00mm Dia, 38.00mm LOC, 20.00mm Shank Dia, 1.52mm Radius, 4 Flute, 30 Degree Helix, Ti-NAMITE-C (TiCN) Coated, Series 61, Coarse Pitch, Chip Breaker Corner Radius End Mill - 46128

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