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12.00mm Dia, 7 Flute, Chip Breaker Corner Radius End Mill - 74623

SERIES: 77MC

H-Carb

12.00mm Dia, 48.00mm LOC, 12.00mm Shank Dia, 3.00mm Radius, 7 Flute, 37 Degree Helix, Ti-NAMITE-M (TM) Coated, Series 77MC, H-Carb, Chip Breaker Corner Radius End Mill - 74623

Feature & Benefits

  • Specializes in deep axial trochoidal and high-speed milling applications
  • Optimized core improves rigidity, chip flow and reduces deflection
  • Chip Breaker design breaks up chips from the long flute length allowing for better chip flow and evacuation in deep pocketing operations

SKU / EDP74623
CategorySolid Round Tools > Milling > High Performance End Mills
Min Order Qty1
Series77MC
Series DescriptionH-Carb
High PerformanceYes
End ConfigurationChip Breaker (CR)
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
Reach (xD)4xD
Cutting Diameter (DC) (Decimal Inch)0.4724
Cutting Diameter (DC) (mm)12.00
Shank Diameter (DCON) (Decimal Inch)0.4724
Shank Diameter (DCON) (mm)12.00
Length of Cut (APMX) (Decimal Inch)1.8898
Length of Cut (APMX) (mm)48.00
Overall Length (LF) (Decimal Inch)3.9370
Overall Length (LF) (mm)100.00
Corner Radius (RE) (Decimal Inch)0.1181
Corner Radius (RE) (mm)3.00
Non-Cutting Center Diameter (NCD) (Decimal Inch)0.1598
Non-Cutting Center Diameter (NCD) (mm)4.06
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 / -0.00043
Shank Diameter (DCON) Tolerance (mm)+0.0000 / -0.0011
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 DescriptionTM (Ti-NAMITE-M)
Additional GeometryChip Breaker / Right Hand Cut Direction (RHC)
Rake AnglePositive
Helix AngleRight Spiral
Helix Angle (Degree)37
Variable HelixNo
Center CuttingNo
Chip BreakerYes

Alternative Products SKU / EDP to 74623
Series_77CR_TA.jpg

12.00mm Dia, 7 Flute, Corner Radius End Mill - 74620

SGS 12.00mm Dia, 48.00mm LOC, 12.00mm Shank Dia, 3.00mm Radius, 7 Flute, 37 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series 77MC, H-Carb, Corner Radius End Mill - 74620

Series_77CB_TA.jpg

12.00mm Dia, 7 Flute, Chip Breaker Corner Radius End Mill - 74621

SGS 12.00mm Dia, 48.00mm LOC, 12.00mm Shank Dia, 3.00mm Radius, 7 Flute, 37 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series 77MC, H-Carb, Chip Breaker Corner Radius End Mill - 74621

Series_77CR_TM.jpg

12.00mm Dia, 7 Flute, Corner Radius End Mill - 74622

SGS 12.00mm Dia, 48.00mm LOC, 12.00mm Shank Dia, 3.00mm Radius, 7 Flute, 37 Degree Helix, Ti-NAMITE-M (TM) Coated, Series 77MC, H-Carb, Corner Radius End Mill - 74622

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