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0.0080" Dia, 2 Flute, Ball Nose End Mill - 00446


SERIES: M2B
Micro End Mill
0.0080" Dia, 0.0240" LOC, 1/8" Shank Dia, 2 Flute, 30 Degree Helix, Uncoated, Series M2B, Micro, Ball Nose End Mill - 00446
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
U.S. stocked items ship next day
Total Available U.S. :16
Series DescriptionMicro End Mill
High PerformanceNo
End ConfigurationBall Nose
Tool LengthRegular
Unit (inch/mm)inch
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)3xD
Cutting Diameter (DC) (Decimal Inch)0.0080
Cutting Diameter (DC) (mm)0.20
Shank Diameter (DCON) (Decimal Inch)0.1250
Shank Diameter (DCON) (mm)3.18
Length of Cut (APMX) (Decimal Inch)0.0240
Length of Cut (APMX) (mm)0.61
Overall Length (LF) (Decimal Inch)1.5000
Overall Length (LF) (Fractional Inch)1-1/2
Overall Length (LF) (mm)38.10
Shank Length (LS) (Decimal Inch)1.4760
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
Coolant OptionExternal Coolant
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
KPT Micro Crossover TypeAlternate
Shipping Weight0.0130
SeriesM2B
Weldon FlatNo
US Stock16
Shank Length (LS) (mm)37.49
Shank Diameter (DCON) (Fractional Inch)1/8
Coating DescriptionBright/Uncoated

Alternate Products

0.0080" Dia, 2 Flute, Ball Nose End Mill - 03106
0.0080" Dia, 0.0240" LOC, 1/8" Shank Dia, 2 Flute, 30 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series M2B, Micro, Ball Nose End Mill - 03106
U.S. stocked items ship next day
Total Available U.S. :27
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