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CLEVELAND Square End Mill: High Speed Steel, 2 Flute, 1/4" Mill Dia, 1-1/4" LOC - General Purpose High-Speed Steel Square End Mills
CLEVELANDGeneral Purpose High-Speed Steel Square End Mills

CLEVELAND Square End Mill: High Speed Steel, 2 Flute, 1/4" Mill Dia, 1-1/4" LOC

The CLEVELAND Square End Mill is a general purpose high-speed steel end mill with a 1/4" mill diameter, 1-1/4" length of cut, and 3-1/16" overall length. It features 2 flutes and is identified by manufacturer part…

SKU 3G-OTH-225163

Brand
CLEVELAND
Item
Square End Mill: High Speed Steel, 2 Flute, 1/4" Mill Dia, 1-1/4" LOC
Category
General Purpose High-Speed Steel Square End Mills
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C39066
Mill Dia
1/4"
OAL
3-1/16"
Flute
2
LOC
1-1/4"
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Square End Mill is a general purpose high-speed steel end mill with a 1/4" mill diameter, 1-1/4" length of cut, and 3-1/16" overall length. It features 2 flutes and is identified by manufacturer part number C39066.

Frequently Asked Questions

What is the CLEVELAND C39066 square end mill used for?

The CLEVELAND C39066 square end mill is a general-purpose cutting tool for milling slots, profiling, and contouring in ferrous and non-ferrous materials. Its high-speed steel construction and 2-flute design make it suitable for manual and CNC machines in metalworking, mold making, and maintenance shops.

What are the specifications of the CLEVELAND C39066 end mill?

The CLEVELAND C39066 is a high-speed steel square end mill with a 1/4" mill diameter, 2 flutes, 1-1/4" length of cut, and 3-1/16" overall length. It is designed for general-purpose milling and is identified by manufacturer part number C39066.

Where to buy the CLEVELAND C39066 end mill worldwide?

You can source the CLEVELAND C39066 square end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this high-speed steel end mill.

How to select the right CLEVELAND square end mill for your application?

Select the CLEVELAND C39066 for general-purpose milling in materials like steel and aluminum. Match the 1/4" diameter to your required slot width and the 1-1/4" length of cut to your depth needs. For harder materials, consider a carbide end mill; for softer materials, high-speed steel offers good toughness.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.

CLEVELAND Products

3G Electric supplies CLEVELAND general purpose high-speed steel square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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