Product Image
Product Image
Product Image

0.0350" Dia, 3 Flute, Ball Nose End Mill - 03892


SERIES: M3B
Micro End Mill
0.0350" Dia, 0.0530" LOC, 0.4200" Reach, 1/8" Shank Dia, 3 Flute, 30 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series M3B, Micro, Ball Nose End Mill - 03892
Feature & Benefits
Three flute design features improved chip space over four flutes and increased strength and feed capability over two flutes
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
List Price: $51.00
U.S. stocked items ship next day
Total Available U.S. :13
Series DescriptionMicro End Mill
High PerformanceNo
End ConfigurationBall Nose
Tool LengthLong Reach Neck
Unit (inch/mm)inch
Number of Flutes3
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
Reach (xD)12xD
LOC (xD)1.5xD
Cutting Diameter (DC) (Decimal Inch)0.0350
Cutting Diameter (DC) (mm)0.89
Shank Diameter (DCON) (Decimal Inch)0.1250
Shank Diameter (DCON) (mm)3.18
Length of Cut (APMX) (Decimal Inch)0.0530
Length of Cut (APMX) (mm)1.35
Reach (LU) (Decimal Inch)0.4200
Reach (LU) (mm)10.67
Overall Length (LF) (Decimal Inch)2.5000
Overall Length (LF) (Fractional Inch)2-1/2
Overall Length (LF) (mm)63.50
Neck Diameter (DN) (Decimal Inch)0.0330
Neck Diameter (DN) (mm)0.84
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
Coating DescriptionAlTiN (Ti-NAMITE-A)
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 Weight0.0210
SeriesM3B
Weldon FlatNo
US Stock13
Shank Diameter (DCON) (Fractional Inch)1/8

Alternate Products

0.0350" Dia, 3 Flute, Ball Nose End Mill - 09448
0.0350" Dia, 0.0530" LOC, 0.4200" Reach, 1/8" Shank Dia, 3 Flute, 30 Degree Helix, Uncoated, Series M3B, Micro, Ball Nose End Mill - 09448
List Price: $41.08
U.S. stocked items ship next day
Total Available U.S. :9
This site uses cookies to improve your experience. By clicking, you agree to our Privacy Policy.