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1/2" Dia, 4 Flute, Square End End Mill - 31766

SERIES: L1S

General Application End Mill

1/2" Dia, 2" LOC, 1/2" Shank Dia, 4 Flute, 30 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series L1S, Square End End Mill - 31766

SKU / EDP	31766
Category	Solid Round Tools > Milling > General Application End Mills
Min Order Qty	1
Series	L1S
Series Description	General Application End Mill
End Configuration	Square End
Tool Length	Long
Unit (inch/mm)	inch
Number of Flutes	4
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)	2.0000
Length of Cut (APMX) (Fractional Inch)	2
Length of Cut (APMX) (mm)	50.80

Overall Length (LF) (Decimal Inch)	4.5000
Overall Length (LF) (Fractional Inch)	4-1/2
Overall Length (LF) (mm)	114.30
Shank Length (LS) (Decimal Inch)	2.5000
Shank Length (LS) (Fractional Inch)	2-1/2
Shank Length (LS) (mm)	63.50
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
Shank Type	Straight
Weldon Flat	No
Coolant Option	External Coolant
Coating Description	AlTiN (Ti-NAMITE-A)
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