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CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 5/16" Mill Dia, 13/16" LOC - General Purpose Carbide Corner-Radius End Mills
CLEVELANDGeneral Purpose Carbide Corner-Radius End Mills

CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 5/16" Mill Dia, 13/16" LOC

The CLEVELAND Corner Radius End Mill is a general purpose carbide end mill with 3 flutes, a 5/16" mill diameter, 13/16" length of cut, and a 0.02" corner radius (MPN C60378). 3G Electric interprets your demand for…

SKU 3G-OTH-209037

Also listed as: C 60378 · C-60378

Brand
CLEVELAND
Item
Corner Radius End Mill: Carbide, 3 Flute, 5/16" Mill Dia, 13/16" LOC
Category
General Purpose Carbide Corner-Radius End Mills
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLEVELAND
Manufacturer Part Number
C60378
Mill Dia
5/16"
Flute
3
LOC
13/16"
Rad
0.02"

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

Product Description

The CLEVELAND Corner Radius End Mill is a general purpose carbide end mill with 3 flutes, a 5/16" mill diameter, 13/16" length of cut, and a 0.02" corner radius (MPN C60378). 3G Electric interprets your demand for this cutting tool and sources it across 14 industrial departments, with specialist depth in machining and controls to support your procurement.

Frequently Asked Questions

What is a CLEVELAND corner radius end mill used for?

A CLEVELAND corner radius end mill is used for general-purpose milling operations that require a smooth, rounded edge on the workpiece. The 0.02" radius reduces stress concentration and chipping, making it ideal for machining steel, stainless steel, and non-ferrous materials in industrial manufacturing and tool-and-die applications.

What are the specifications of the CLEVELAND C60378 end mill?

The CLEVELAND C60378 is a carbide, 3-flute, general-purpose corner radius end mill with a 5/16" mill diameter, 13/16" length of cut, and a 0.02" corner radius. It is designed for high-speed machining and provides improved edge strength and surface finish compared to sharp-corner tools.

Where to buy CLEVELAND C60378 end mills worldwide?

CLEVELAND C60378 end mills are available to order 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; we source and deliver this part number to your facility.

How to select the correct corner radius end mill for your application?

Select a corner radius end mill by matching the mill diameter and length of cut to your workpiece geometry. The corner radius should be slightly smaller than the desired edge radius to allow for finishing passes. For general-purpose milling, a 3-flute carbide tool like the CLEVELAND C60378 offers a balance of chip evacuation and surface finish.

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 carbide corner-radius 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 5/16" Mill Dia, 7/16" LOC, 0.02" Rad, 2" OAL (MPN C60377)
CLEVELAND
CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 5/16" Mill Dia, 7/16" LOC, 0.02" Rad, 2" OAL (MPN C60377)
CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 9/32" Mill Dia, 13/16" LOC, 0.02" Rad (MPN C60376)
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CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 9/32" Mill Dia, 13/16" LOC, 0.02" Rad (MPN C60376)
CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 13/32" Mill Dia, 1" LOC, 0.02" Rad, 2-1/2" OAL (MPN C60384)
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CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 13/32" Mill Dia, 1" LOC, 0.02" Rad, 2-1/2" OAL (MPN C60384)
CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 5/32" Mill Dia, 9/16" LOC, 0.01" Rad, 2" OAL (MPN C60368)
CLEVELAND
CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 5/32" Mill Dia, 9/16" LOC, 0.01" Rad, 2" OAL (MPN C60368)
CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 15/32" Mill Dia, 5/8" LOC, 0.03" Rad, 2-1/2" OAL (MPN C60387)
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CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 15/32" Mill Dia, 5/8" LOC, 0.03" Rad, 2-1/2" OAL (MPN C60387)
CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 3/16" Mill Dia, 5/8" LOC, 0.01" Rad, 2" OAL (MPN C60370)
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CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 3/16" Mill Dia, 5/8" LOC, 0.01" Rad, 2" OAL (MPN C60370)

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