Ball End Mill: 0.3125" Dia, 0.4375" LOC, 3 Flute, Solid Carbide
Item Code: 74547290
Category
Ball End Mills
Specifications
UNSPSC Code
27112803
Weight
0.12lb
Brand
ProMax
Category
Ball End Mills
Chipbreaker
No
Coating/Finish
AlTiN
Coolant Through
No
Cutting Direction
Right Hand
End Mill Material
Solid Carbide
End Type
Ball; Single
Extended Reach
Yes
Flute Direction
Right Hand
Flute Type
Spiral
Helix Angle
35
Length Of Cut (Decimal Inch - 4 Decimals)
0.4375
Length of Cut (Inch)
7/16
Length Of Cut Range (Decimal Inch)
0.4000 to 0.7000
Length Type
Long
Material Grade
Micrograin
Maximum Helix Angle
35.00
Mill Diameter (Decimal Inch)
0.3125
Mill Diameter (Inch)
5/16
Mill Diameter Tolerance
+0.000 to -0.002 in
Neck Diameter (Decimal Inch)
0.2970
Number of Flutes
3
Overall Length (Decimal Inch)
4.0000
Overall Length (Inch)
4
Primary Workpiece Material
Stainless Steel
Reach Length (Inch)
2-1/8
Series
113
Shank Diameter (Inch)
5/16
Shank Diameter Tolerance
-0.0001 to -0.0004 in
Single or Double End
Single
Undercutting
No
Variable Helix
No
Variable Index
No