1/2" Dia, 2 Flute, Square End End Mill - 31721

SERIES: 17S

General Application End Mill

1/2" Dia, 5/8" LOC, 1/2" Shank Dia, 2 Flute, 32 Degree Helix, Uncoated, Series 17S, Square End End Mill - 31721

Total Available U.S. :36

Series Description	General Application End Mill
End Configuration	Square End
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) (mm)	12.70
Length of Cut (APMX) (Decimal Inch)	0.6250
Length of Cut (APMX) (Fractional Inch)	5/8
Length of Cut (APMX) (mm)	15.88
Overall Length (LF) (Decimal Inch)	2.5000
Overall Length (LF) (Fractional Inch)	2-1/2
Overall Length (LF) (mm)	63.50
Shank Length (LS) (Decimal Inch)	1.8750
Shank Length (LS) (Fractional Inch)	1-7/8
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
Coolant Option	External Coolant
Additional Geometry	Right Hand Cut Direction (RHC)
Rake Angle	Positive
Helix Angle	Right Spiral
Helix Angle (Degree)	32
Variable Helix	No
Center Cutting	Yes
Chip Breaker	No
Shipping Weight	0.2290
Series	17S
Weldon Flat	No
US Stock	36
Shank Length (LS) (mm)	47.63
Shank Diameter (DCON) (Fractional Inch)	1/2
Tool Length	Stub
Coating Description	Bright/Uncoated
Flute Type	Spiral

Alternate Products

1/2" Dia, 5/8" LOC, 1/2" Shank Dia, 2 Flute, 32 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series 17S, Square End End Mill - 31368

Total Available U.S. :12