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EDP 92558, 3400 Harmon-i-Cut 12 mm Square End Mill

Series 3400·EDP 92558
92558End Mill
Harmon-i-Cut
In Stock
Michigan68
Fast Shipping
Same day on most stocked items
Regrind
Recondition & recoat
Family Owned
Michigan & California
Specifications
Coating
FC18
Number of Flutes
4
End Type
Square
Length
Standard
Cutting Diameter
0.4724
Flute Length
0.9843
Shank Diameter
0.4724
Overall Length
2.9921
Cutting Type
Center
RghFinSlotPlngHEM
KCast Iron
NBrass & Copper
Also applicable Steels · Stainless · Super Alloys · Titanium
Not suitedCompositesPlastics
FULCOAT 18Coating Profile

Built for high-speed machining with outstanding oxidation resistance, hot hardness, and wear resistance. Ideal for stainless steels, alloy steels, titanium, and hardened steels.

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Quote Alterations

The 3400 Harmon-i-Cut is a 4-flute, high-performance end mill designed for brass, copper, cast iron, steels, stainless steels, titanium, and nickel-based super alloys, including Inconel. Its variable helix, unequal flute spacing, and varying rake help reduce harmonics and chatter while supporting longer tool life and higher material-removal rates in difficult-to-machine materials.

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

Size chart · 3400 Harmon-i-Cut Square · Standard

11 EDPs
DiameterFlute LengthShank DiameterOverall LengthEDP
3 mm12 mm3 mm38 mm
5 mm16 mm5 mm64 mm
6 mm20 mm6 mm64 mm
6 mm20 mm6 mm76 mm
8 mm22 mm8 mm64 mm
8 mm22 mm8 mm76 mm
10 mm25 mm10 mm64 mm
10 mm25 mm10 mm89 mm
12 mm25 mm12 mm76 mm
92558
12 mm25 mm12 mm100 mm
16 mm38 mm16 mm100 mm

12 mm 3400 Harmon-i-Cut, other ends & lengths

EDPEndLengthFlute lengthOverall lengthRadiusOpen
92435Corner RadiusStub16 mm63 mm0.5 mm
91404Corner RadiusStandard16 mm63 mm2 mm
92427Corner RadiusStandard25 mm100 mm0.5 mm
92562Corner RadiusStandard25 mm76 mm0.5 mm
92588Corner RadiusStandard25 mm76 mm1 mm
92590Corner RadiusStandard25 mm76 mm2 mm

12 mm in other End Mills

EDPSeriesLengthFlute lengthOverall lengthFlutesOpen
365263125 V-MacStandard25 mm76 mm5
376193412 Fantom 2.0Standard25 mm76 mm5
920143200 4-Flute General PurposeStandard25 mm84 mm4
920503215 2-Flute General PurposeStandard25 mm84 mm2
923443300 3-Flute General PurposeStandard25 mm84 mm3
930273833 AlumaMill G3Long Reach25 mm100 mm3

About EDP 92558

Fullerton EDP 92558 is the 3400 Harmon-i-Cut 12 mm Square End Mill: length Standard, flute length 25 mm, shank diameter 12 mm, overall length 76 mm, coating FULCOAT 18, cutting type Center, 4 flutes. Made in the USA by Fullerton Tool.

EDP 92558 questions

What are the dimensions of Fullerton EDP 92558?
EDP 92558 has a cutting diameter of 12 mm (0.4724"), flute length of 25 mm (0.9843"), shank diameter of 12 mm (0.4724") and overall length of 76 mm (2.9921").
What coating is on EDP 92558?
EDP 92558 is coated with FULCOAT 18.
What materials is EDP 92558 rated for?
The 3400 Harmon-i-Cut is rated for Cast Iron, Stainless Steels, Brass & Copper, Steels and Super Alloys (Nickel based, Inconel).
Where can I check stock and price for EDP 92558?
Live stock by warehouse, lead time and your account's price for EDP 92558 are in Fullerton's tool search at fullertontool.com/search. Signed-in customers can order from there.
What materials is the 3400 Harmon-i-Cut designed for?
It's designed for Brass & Copper, Cast Iron, Stainless Steels, Steels, Super Alloys (Nickel based, Inconel), and Titanium.
What coating does the 3400 Harmon-i-Cut come with?
It's stocked with FC 18 coating. Our FC18 coating is built for high-speed machining with outstanding oxidation resistance, hot hardness, and wear resistance. Ideal for stainless steels, alloy steels, titanium, and hardened steels.
What end styles are available for the 3400 Harmon-i-Cut?
It's available in Ball, Corner Radius, Square.
How many flutes does the 3400 Harmon-i-Cut have?
The 3400 Harmon-i-Cut is a 4-flute tool.
What's the helix angle on the 3400 Harmon-i-Cut?
The 3400 Harmon-i-Cut uses a variable helix angle.
What tolerances does the 3400 Harmon-i-Cut hold?
The 3400 Harmon-i-Cut holds a shank tolerance of h6 and a cutter tolerance of +.0000"/-.002" | +0.00mm/-0.05mm.