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20.00mm Dia, 7 Flute, Square End End Mill - 74536

SERIES: 77MS

H-Carb

20.00mm Dia, 80.00mm LOC, 20.00mm Shank Dia, 7 Flute, 37 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series 77MS, H-Carb, Square End End Mill - 74536

Feature & Benefits

  • Specializes in deep axial trochoidal and high-speed milling applications
  • Optimized core improves rigidity, chip flow and reduces deflection

SKU / EDP74536
CategorySolid Round Tools > Milling > High Performance End Mills
Min Order Qty1
Series77MS
Series DescriptionH-Carb
High PerformanceYes
End ConfigurationSquare End
Tool LengthExtra Long
Unit (inch/mm)mm
Number of Flutes7
Primary Workpiece Material(P) Steel|(M) Stainless Steel|(K) Cast Iron|(S) High Temp Alloy
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)3.1496
Length of Cut (APMX) (mm)80.00
Overall Length (LF) (Decimal Inch)5.5118
Overall Length (LF) (mm)140.00
Non-Cutting Center Diameter (NCD) (Decimal Inch)0.2661
Non-Cutting Center Diameter (NCD) (mm)6.76
Cutting Diameter (DC) Tolerance (Decimal Inch)+0.0000/-0.0020
Cutting Diameter (DC) Tolerance (mm)+0.000/-0.050
Shank Diameter (DCON) Tolerance (ISO)h6
Shank Diameter (DCON) Tolerance (Decimal Inch)+0.0000 / -0.00051
Shank Diameter (DCON) Tolerance (mm)+0.0000 / -0.0013
Shank TypeStraight
Weldon FlatNo
Coolant OptionExternal Coolant
Coating DescriptionAlTiN (Ti-NAMITE-A)
Additional GeometryRight Hand Cut Direction (RHC)
Rake AnglePositive
Helix AngleRight Spiral
Helix Angle (Degree)37
Variable HelixNo
Center CuttingNo
Chip BreakerNo

Alternative Products SKU / EDP to 74536
Series_77SCB_TA.jpg

20.00mm Dia, 7 Flute, Chip Breaker Square End Mill - 74538

SGS 20.00mm Dia, 80.00mm LOC, 20.00mm Shank Dia, 7 Flute, 37 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series 77MS, H-Carb, Chip Breaker Square End Mill - 74538

Series_77SQ_TM.jpg

20.00mm Dia, 7 Flute, Square End End Mill - 74537

SGS 20.00mm Dia, 80.00mm LOC, 20.00mm Shank Dia, 7 Flute, 37 Degree Helix, Ti-NAMITE-M (TM) Coated, Series 77MS, H-Carb, Square End End Mill - 74537

Series_77SCB_TM.jpg

20.00mm Dia, 7 Flute, Chip Breaker Square End Mill - 74539

SGS 20.00mm Dia, 80.00mm LOC, 20.00mm Shank Dia, 7 Flute, 37 Degree Helix, Ti-NAMITE-M (TM) Coated, Series 77MS, H-Carb, Chip Breaker Square End Mill - 74539

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