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Series_M2B_15XD.jpg

3.00mm Dia, 2 Flute, Ball Nose End Mill - 02021

SERIES: M2BM

Micro End Mill

3.00mm Dia, 4.50mm LOC, 4.00mm Shank Dia, 2 Flute, 30 Degree Helix, Uncoated, Series M2BM, Micro, Ball Nose End Mill - 02021

Feature & Benefits

  • Two flute design is ideal for softer alloyed, non-ferrous material applications that require slotting or involve heavy chip loads
  • Proprietary coating allows for superior chip flow, driving industry leading productivity and value, even at low spindle speeds
  • High performance carbide substrate designed specifically for Micro Tool applications
  • Advanced geometries that extend tool life, reduce chatter, cut cycle times, and improve part quality
  • Manufactured in accordance with KSPT ISO certified quality procedures

SKU / EDP02021
CategorySolid Round Tools > Milling > Micro End Mills
Min Order Qty1
SeriesM2BM
Series DescriptionMicro End Mill
High PerformanceNo
End ConfigurationBall Nose
Tool LengthStub
Unit (inch/mm)mm
Number of Flutes2
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
LOC (xD)1.5xD
Cutting Diameter (DC) (Decimal Inch)0.1181
Cutting Diameter (DC) (mm)3.00
Shank Diameter (DCON) (Decimal Inch)0.1575
Shank Diameter (DCON) (mm)4.00
Length of Cut (APMX) (Decimal Inch)0.1772
Length of Cut (APMX) (mm)4.50
Overall Length (LF) (Decimal Inch)1.9685
Overall Length (LF) (mm)50.00
Shank Length (LS) (Decimal Inch)1.7918
Shank Length (LS) (mm)45.51
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
Corner Radius (RE) Tolerance (Decimal Inch)+0.0003/-0.0000
Corner Radius (RE) Tolerance (mm)+0.008/-0.000
Shank TypeStraight
Weldon FlatNo
Coolant OptionExternal Coolant
Coating DescriptionBright/Uncoated
Additional GeometryRight Hand Cut Direction (RHC)
Rake AnglePositive
Profile Angle (Degree)15
Helix AngleRight Spiral
Helix Angle (Degree)30
Variable HelixNo
Center CuttingYes
Chip BreakerNo

Alternative Products SKU / EDP to 02021
Series_M2B_15XD_TA.jpg

3.00mm Dia, 2 Flute, Ball Nose End Mill - 02991

SGS 3.00mm Dia, 4.50mm LOC, 4.00mm Shank Dia, 2 Flute, 30 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series M2BM, Micro, Ball Nose End Mill - 02991

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