Milling/SOLID - MILLING/SQUARE END/545

High Performance Cobalt HSS End Mills for General Milling Applications

EDP: 5450300
EML 1/4 X 3/8 X 1-1/4 4F
Description
P

Steel

Alloy Steels : 4140; 4340
Die Steels
High Carbon Steel : 1065
Low Carbon Steel : 1010; 1018
Medium Carbon Steel : 1035; 1045

Good
Best
M

Stainless Steel

Stainless Steels : 300
Stainless Steels : 17-4PH
Stainless Steels : 400

Good
Best
K

Cast Iron

Cast Iron

Good
Best
N

Non-Ferrous

Aluminum : 6061; 7075
Aluminum : Casting

Good
Best
H

Hardened Steel

Hardened Steels : 35 HRC
Hardened Steels : 35-45 HRC

Good
Best
S

Heat Resistant Super Alloy

Titanium : 6AL4V (30HRC)

Good
Best
P

Steel

Alloy Steels : 4140; 4340
Die Steels
High Carbon Steel : 1065
Low Carbon Steel : 1010; 1018
Medium Carbon Steel : 1035; 1045

Good
Best
M

Stainless Steel

Stainless Steels : 300
Stainless Steels : 17-4PH
Stainless Steels : 400

Good
Best
K

Cast Iron

Cast Iron

Good
Best
N

Non-Ferrous

Aluminum : 6061; 7075
Aluminum : Casting

Good
Best
H

Hardened Steel

Hardened Steels : 35 HRC
Hardened Steels : 35-45 HRC

Good
Best
S

Heat Resistant Super Alloy

Titanium : 6AL4V (30HRC)

Good
Best
Description
High Performance Cobalt HSS End Mills for General Milling Applications
Features & Benefits
Stocked
SUBSTITUTE PRODUCT

CAN: 4 In stock

USA: 87 In stock

MOQ: 1

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Diameter - Fractional Size (D)1/4
Diameter - Inch (D)0.25
Length of Cut - Inch (Lc)1.25
Length of Cut - SpecificationLONG
Overall Length - Inch (L)3.0625
Shank Diameter - Inch (d)0.375
SubstrateHSS-CO
Helix Angle - Degree30
Helix DirectionRH
Mill TypeSingle End
Number of Flutes4
Surface TreatmentBRIGHT
Weldon FlatYes
Cutting DirectionRH
Cutting TypeNon-Center Cutting
Cutting Diameter Tolerance - Inch+0.0011 / -0
Coolant ThruNo
End Cut TypeSquare End
View Catalog PageHere
View Speed and Feed PageHere
NotesOther coatings available upon request. 2" diameter shanks have combination drive.

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Basic 3D Model (STP)

2D Drawing(DXF)

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