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CLEVELAND High-Speed Steel Corner-Rounding End Mill - High-Speed Steel Corner-Rounding End Mills
CLEVELANDHigh-Speed Steel Corner-Rounding End Mills

CLEVELAND High-Speed Steel Corner-Rounding End Mill

The CLEVELAND Corner Rounding End Mill is a high-speed steel tool with a 7/8" mill diameter, 3/16" radius, 4 flutes, and 3-1/2" overall length (MPN C75378). 3G Electric interprets demand and sources this genuine…

SKU 3G-OTH-235297

Also listed as: C 75378 · C-75378

Brand
CLEVELAND
Item
High-Speed Steel Corner-Rounding End Mill
Part Number
C75378
Category
High-Speed Steel Corner-Rounding End Mills
Available to Order
Also known as:C75378CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C75378
Mill Dia
7/8"
OAL
3-1/2"
Flute
4
Rad
3/16"

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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Corner Rounding End Mill is a high-speed steel tool with a 7/8" mill diameter, 3/16" radius, 4 flutes, and 3-1/2" overall length (MPN C75378). 3G Electric interprets demand and sources this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a CLEVELAND corner rounding end mill used for?

A CLEVELAND corner rounding end mill is used to create a smooth, rounded edge on a workpiece, typically in metalworking and machining applications. It is ideal for deburring, breaking sharp edges, and producing consistent radii on parts for industries like automotive, aerospace, and general manufacturing.

What are the specifications of the CLEVELAND C75378 corner rounding end mill?

The CLEVELAND C75378 is a high-speed steel corner rounding end mill with 4 flutes, a 7/8" mill diameter, a 3/16" radius, and a 3-1/2" overall length. It is designed for precision edge profiling and is suitable for use on ferrous and non-ferrous materials.

Where to buy CLEVELAND corner rounding end mills worldwide?

You can source CLEVELAND corner rounding end mills worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring you receive the correct tooling for your machining needs.

How to select the right CLEVELAND corner rounding end mill for my application?

To select the right CLEVELAND corner rounding end mill, match the radius (e.g., 3/16") to your desired edge finish, and choose a mill diameter (e.g., 7/8") that fits your workpiece geometry. Consider material hardness and machine rigidity; high-speed steel tools like this are versatile for general-purpose use.

Used in

Common applications for CLEVELAND
Aerospace assembly — Cleveland NAS 907 Type J aircraft-extension drill bits for long-reach drilling in confined airframe structures.
General machining — Cleveland AlTiN-coated carbide square end mills for milling steel and stainless steel components.
Metal fabrication — Cleveland 82° single-flute countersinks for seating flat-head screws in inch-based assemblies.
Maintenance and repair — Cleveland black oxide high-speed steel countersinks for deburring and chamfering holes in plant equipment.
Automotive and engine work — Cleveland cobalt aircraft-extension drills for drilling hard alloys in restricted engine bay spaces.
Job shop production — Cleveland carbide single-flute countersinks for high-speed countersinking in aluminum and non-ferrous parts.
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CLEVELAND Products

3G Electric supplies CLEVELAND high-speed steel corner-rounding 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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High-speed steel corner-rounding end mill with 1-1/2" mill diameter, 1/2" radius, 4 flutes, and 4-1/8" overall length. Used to produce radiused edges on metal workpieces, removing sharp corners for improved part strength and safety. Suitable for ferrous and non-ferrous materials in mold making, die work, and general machining
CLEVELAND
High-speed steel corner-rounding end mill with 1-1/2" mill diameter, 1/2" radius, 4 flutes, and 4-1/8" overall length. Used to produce radiused edges on metal workpieces, removing sharp corners for improved part strength and safety. Suitable for ferrous and non-ferrous materials in mold making, die work, and general machining

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