Product Image
Product Image
Product Image

1/4" Dia, 4 Flute, Square End End Mill - 33103


SERIES: L1S
General Application End Mill
1/4" Dia, 1-1/8" LOC, 1/4" Shank Dia, 4 Flute, 30 Degree Helix, Uncoated, Series L1S, Square End End Mill - 33103
U.S. stocked items ship next day
Total Available U.S. :401
Series DescriptionGeneral Application End Mill
High PerformanceNo
End ConfigurationSquare End
Unit (inch/mm)inch
Number of Flutes4
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)0.2500
Cutting Diameter (DC) (Fractional Inch)1/4
Cutting Diameter (DC) (mm)6.35
Shank Diameter (DCON) (Decimal Inch)0.2500
Shank Diameter (DCON) (mm)6.35
Length of Cut (APMX) (Decimal Inch)1.1250
Length of Cut (APMX) (Fractional Inch)1-1/8
Length of Cut (APMX) (mm)28.58
Overall Length (LF) (Decimal Inch)3.0000
Overall Length (LF) (Fractional Inch)3
Overall Length (LF) (mm)76.20
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 TypeStraight
Coolant OptionExternal Coolant
Additional GeometryRight Hand Cut Direction (RHC)
Rake AnglePositive
Helix AngleRight Spiral
Helix Angle (Degree)30
Variable HelixNo
Center CuttingYes
Chip BreakerNo
Shipping Weight0.0700
SeriesL1S
Weldon FlatNo
US Stock401
Shank Length (LS) (mm)47.63
Shank Diameter (DCON) (Fractional Inch)1/4
Tool LengthExtra Long
Coating DescriptionBright/Uncoated

Alternate Products

1/4" Dia, 4 Flute, Square End End Mill - 93326
1/4" Dia, 1-1/8" LOC, 1/4" Shank Dia, 4 Flute, 30 Degree Helix, Amorphous Diamond Coated, Series L1S, Square End End Mill - 93326
U.S. stocked items ship next day
Total Available U.S. :0
1/4" Dia, 4 Flute, Square End End Mill - 31749
1/4" Dia, 1-1/8" LOC, 1/4" Shank Dia, 4 Flute, 30 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series L1S, Square End End Mill - 31749
U.S. stocked items ship next day
Total Available U.S. :220
1/4" Dia, 4 Flute, Square End End Mill - 31729
1/4" Dia, 1-1/8" LOC, 1/4" Shank Dia, 4 Flute, 30 Degree Helix, Ti-NAMITE (TiN) Coated, Series L1S, Square End End Mill - 31729
U.S. stocked items ship next day
Total Available U.S. :192
1/4" Dia, 4 Flute, Square End End Mill - 31739
1/4" Dia, 1-1/8" LOC, 1/4" Shank Dia, 4 Flute, 30 Degree Helix, Ti-NAMITE-C (TiCN) Coated, Series L1S, Square End End Mill - 31739
U.S. stocked items ship next day
Total Available U.S. :84
This site uses cookies to improve your experience. By clicking, you agree to our Privacy Policy.