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

CLEVELAND Corner Radius End Mill: Carbide, TiAlN Coated, 3 Flute, 5/16" Mill Dia

3G Electric supplies the CLEVELAND C80378 General Purpose Carbide Corner-Radius End Mill, a TiAlN-coated, 3-flute tool with a 5/16" mill diameter and 13/16" length of cut. We interpret your machining requirements…

SKU 3G-OTH-209066

Also listed as: C 80378 · C-80378

Brand
CLEVELAND
Item
Corner Radius End Mill: Carbide, TiAlN Coated, 3 Flute, 5/16" Mill Dia
Category
General Purpose Carbide Corner-Radius End Mills
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLEVELAND
Manufacturer Part Number
C80378
Type
TiAlN Coated
Mill Dia
5/16"
Flute
3
LOC
13/16"

Technical Documents

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

Product Description

3G Electric supplies the CLEVELAND C80378 General Purpose Carbide Corner-Radius End Mill, a TiAlN-coated, 3-flute tool with a 5/16" mill diameter and 13/16" length of cut. We interpret your machining requirements, source the right tooling across 14 industrial departments, and support your operations with specialist expertise in cutting tools and controls.

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 where a rounded edge is needed on the workpiece. It is ideal for reducing stress concentrations and improving tool life in machining steel, stainless steel, and cast iron. The TiAlN coating enhances heat resistance and wear performance.

What are the specifications of the CLEVELAND C80378 end mill?

The CLEVELAND C80378 is a carbide corner radius end mill with a 5/16" mill diameter, 13/16" length of cut, 3 flutes, and a TiAlN coating. It is designed for general purpose milling and is manufactured under part number C80378. These specs ensure efficient material removal and durability in industrial applications.

Where to buy CLEVELAND end mills worldwide?

You can source CLEVELAND end mills worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times. 3G Electric supplies genuine CLEVELAND tooling for manufacturing and maintenance operations.

How to select the right CLEVELAND corner radius end mill?

To select the right CLEVELAND corner radius end mill, match the mill diameter and length of cut to your workpiece geometry. For general purpose milling, a 3-flute TiAlN coated carbide tool like the C80378 offers good chip evacuation and heat resistance. Consider material hardness and required surface finish for optimal performance.

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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Cross-referenced by specification & description
CLEVELAND Corner Radius End Mill: Carbide, TiAlN Coated, 3 Flute, 13/32" Mill Dia, 9/16" LOC (MPN C80383)
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CLEVELAND Corner Radius End Mill: Carbide, TiAlN Coated, 3 Flute, 5/16" Mill Dia, 7/16" LOC, 2" OAL (MPN C80377)
CLEVELAND Corner Radius End Mill: Carbide, TiAlN Coated, 3 Flute, 5/32" Mill Dia, 5/16" LOC (MPN C80367)
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CLEVELAND Corner Radius End Mill: Carbide, TiAlN Coated, 3 Flute, 5/32" Mill Dia, 5/16" LOC (MPN C80367)
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CLEVELAND Corner Radius End Mill: Carbide, TiAlN Coated, 3 Flute, 3/16" Mill Dia, 5/16" LOC, 2" OAL (MPN C80369)
CLEVELAND Corner Radius End Mill: Carbide, TiAlN Coated, 3 Flute, 1/2" Mill Dia, 5/8" LOC, 0.03" Rad (MPN C80389)
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CLEVELAND Corner Radius End Mill: Carbide, TiAlN Coated, 3 Flute, 1/2" Mill Dia, 5/8" LOC, 0.03" Rad (MPN C80389)

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