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Series_15B_15MB_Drawing.jpg
Series_15B_TN.jpg

1/8" Dia, 2 Flute, Ball Nose End Mill - 31554

SERIES: 15B

General Application End Mill - Double-End

1/8" Dia, 1/4" LOC, 1/8" Shank Dia, 2 Flute, 30 Degree Helix, Ti-NAMITE (TiN) Coated, Series 15B, Double-End, Ball Nose End Mill - 31554


SKU / EDP31554
CategorySolid Round Tools > Milling > General Application End Mills
Min Order Qty1
Series15B
Series DescriptionGeneral Application End Mill - Double-End
High PerformanceNo
End ConfigurationBall Nose
Tool LengthStub
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
Cutting Diameter (DC) (Decimal Inch)0.1250
Cutting Diameter (DC) (Fractional Inch)1/8
Cutting Diameter (DC) (mm)3.18
Shank Diameter (DCON) (Decimal Inch)0.1250
Shank Diameter (DCON) (Fractional Inch)1/8
Shank Diameter (DCON) (mm)3.18
Length of Cut (APMX) (Decimal Inch)0.2500
Length of Cut (APMX) (Fractional Inch)1/4
Length of Cut (APMX) (mm)6.35
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)1.2500
Shank Length (LS) (Fractional Inch)1-1/4
Shank Length (LS) (mm)31.75
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
Corner Radius (RE) Tolerance (Decimal Inch)+0.0000/-0.0010
Corner Radius (RE) Tolerance (mm)+0.000/-0.025
Shank TypeStraight
Weldon FlatNo
Coolant OptionExternal Coolant
Coating DescriptionTiN (Ti-NAMITE)
Additional GeometryRight Hand Cut Direction (RHC)
Rake AnglePositive
Helix AngleRight Spiral
Helix Angle (Degree)30
Variable HelixNo
Center CuttingYes
Chip BreakerNo

Alternative Products SKU / EDP to 31554
Series_15B_TA.jpg

1/8" Dia, 2 Flute, Ball Nose End Mill - 31343

SGS 1/8" Dia, 1/4" LOC, 1/8" Shank Dia, 2 Flute, 30 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series 15B, Double-End, Ball Nose End Mill - 31343

Series_15B_TC.jpg

1/8" Dia, 2 Flute, Ball Nose End Mill - 39664

SGS 1/8" Dia, 1/4" LOC, 1/8" Shank Dia, 2 Flute, 30 Degree Helix, Ti-NAMITE-C (TiCN) Coated, Series 15B, Double-End, Ball Nose End Mill - 39664

Series_15B_UN.jpg

1/8" Dia, 2 Flute, Ball Nose End Mill - 31514

SGS 1/8" Dia, 1/4" LOC, 1/8" Shank Dia, 2 Flute, 30 Degree Helix, Uncoated, Series 15B, Double-End, Ball Nose End Mill - 31514

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