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1/2" Dia, 2 Flute, Corner Radius End Mill - 38259

SERIES: 03C

General Application End Mill

1/2" Dia, 1" LOC, 1/2" Shank Dia, 0.0150" Radius, 2 Flute, 30 Degree Helix, Uncoated, Series 03C, Corner Radius End Mill - 38259

Feature & Benefits

Weldon Flat

SKU / EDP	38259
Category	Solid Round Tools > Milling > General Application End Mills
Min Order Qty	1
Series	03C
Series Description	General Application End Mill
High Performance	No
End Configuration	Corner Radius
Tool Length	Stub
Unit (inch/mm)	inch
Number of Flutes	2
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)	0.5000
Cutting Diameter (DC) (Fractional Inch)	1/2
Cutting Diameter (DC) (mm)	12.70
Shank Diameter (DCON) (Decimal Inch)	0.5000
Shank Diameter (DCON) (Fractional Inch)	1/2
Shank Diameter (DCON) (mm)	12.70
Length of Cut (APMX) (Decimal Inch)	1.0000
Length of Cut (APMX) (Fractional Inch)	1
Length of Cut (APMX) (mm)	25.40
Overall Length (LF) (Decimal Inch)	3.0000
Overall Length (LF) (Fractional Inch)	3

Overall Length (LF) (mm)	76.20
Corner Radius (RE) (Decimal Inch)	0.0150
Corner Radius (RE) (mm)	0.38
Shank Length (LS) (Decimal Inch)	2.0000
Shank Length (LS) (Fractional Inch)	2
Shank Length (LS) (mm)	50.80
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/-0.0020
Corner Radius (RE) Tolerance (mm)	+0.000/-0.050
Shank Type	Weldon (Drive Flat)
Weldon Flat	Yes
Coolant Option	External Coolant
Coating Description	Bright/Uncoated
Additional Geometry	Right Hand Cut Direction (RHC)
Rake Angle	Positive
Helix Angle	Right Spiral
Helix Angle (Degree)	30
Variable Helix	No
Center Cutting	Yes
Chip Breaker	No

Alternative Products SKU / EDP to 38259

1/2" Dia, 2 Flute, Corner Radius End Mill - 38374

SGS 1/2" Dia, 1" LOC, 1/2" Shank Dia, 0.0150" Radius, 2 Flute, 30 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series 03C, Corner Radius End Mill - 38374