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EDP 38390, 3835 AlumaMill 3/8" Square End Mill

Series 3835·EDP 38390
38390End Mill
AlumaMill
In Stock
Michigan3California5
Fast Shipping
Same day on most stocked items
Regrind
Recondition & recoat
Family Owned
Michigan & California
Specifications
Number of Flutes
3
Length
Extra-Long
Cutting Diameter
0.3750
Flute Length
2.0000
Shank Diameter
0.3750
Overall Length
4.0000
Cutting Type
Center
RghFinSlotPlngHEM
NHigh-Si Aluminum
NLow-Si Aluminum
Also applicable Composites · Plastics · Wood
Not suitedSteelsStainlessSuper AlloysTitanium
UncoatedCoating Profile

Delivers the natural performance of premium carbide without a coating. An excellent choice for a wide range of machining applications where coating benefits are not required, offering reliable performance and sharp cutting edges.

Need a Different Coating?

Don't see the coating you need? We can coat or alter this tool — get instant pricing & lead time.

Quote Alterations

The 3835 AlumaMill is a 3-flute, high-performance end mill designed for high- and low-silicon aluminum, composites, plastics, and wood. Built for aggressive material removal in high-silicon aluminum, its highly polished cutting edges help prevent material buildup, while its unique cylindrical margin supports smooth, consistent wall finishes.

84 Years
Third-generation, family-owned
US Headquarters
Saginaw, Michigan
ISO 9001:2015
Certified quality system
Regrind Program
Recondition & recoat service

Size chart · 3835 AlumaMill Square · Extra-Long

10 EDPs
DiameterFlute LengthShank DiameterOverall LengthEDP
1/4"2"1/4"4"
3/8"2"3/8"4"
38390
1/2"2"1/2"4"
1/2"3-1/4"1/2"6"
3/4"2-1/2"3/4"5"
3/4"3-1/4"3/4"6"
1"2-1/2"1"5"
1"3-1/4"1"6"

3/8" 3835 AlumaMill, other ends & lengths

EDPEndLengthFlute lengthOverall lengthOpen
38374SquareStub5/8"2-1/2"
38145SquareStub5/8"2-1/2"
38354SquareStandard1"2-1/2"
38135SquareStandard1"2-1/2"

3/8" in other End Mills

EDPSeriesFlute lengthOverall lengthFlutesOpen
270223833 AlumaMill G32"4"3
300453200 4-Flute General Purpose2"4"4
301233215 2-Flute General Purpose2"4"2
301853300 3-Flute General Purpose2"4"3
375893412 Fantom 2.02"4"5
380663845 Falcon Finisher2"4"5

About EDP 38390

Fullerton EDP 38390 is the 3835 AlumaMill 3/8" Square End Mill: length Extra-Long, flute length 2", shank diameter 3/8", overall length 4", cutting type Center, 3 flutes. Made in the USA by Fullerton Tool.

EDP 38390 questions

What are the dimensions of Fullerton EDP 38390?
EDP 38390 has a cutting diameter of 3/8" (0.3750" · 9.53 mm), flute length of 2" (2.0000" · 50.8 mm), shank diameter of 3/8" (0.3750" · 9.53 mm) and overall length of 4" (4.0000" · 101.6 mm).
What materials is EDP 38390 rated for?
The 3835 AlumaMill is rated for High Si Aluminum > 10% and Composites.
Where can I check stock and price for EDP 38390?
Live stock by warehouse, lead time and your account's price for EDP 38390 are in Fullerton's tool search at fullertontool.com/search. Signed-in customers can order from there.
What materials is the 3835 AlumaMill designed for?
It's designed for Composites, High Si Aluminum > 10%, Low Si Aluminum < 10%, Plastics, and Wood.
What coating does the 3835 AlumaMill come with?
It's stocked Uncoated with FC19 coating. Our FC19 coating is engineered for smooth, frictionless chip evacuation. Outstanding self-lubricating properties make it ideal for aluminum containing less than 10% silicon and titanium alloys.
What end styles are available for the 3835 AlumaMill?
It's available in Square.
How many flutes does the 3835 AlumaMill have?
The 3835 AlumaMill is a 3-flute tool.
What's the helix angle on the 3835 AlumaMill?
The 3835 AlumaMill has a helix angle of 36.00°.
What tolerances does the 3835 AlumaMill hold?
The 3835 AlumaMill holds a shank tolerance of h6 and a cutter tolerance of +.0000"/-.0005" | +0.000mm/-0.013mm.