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CLEVELAND Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, Fine Pitch, 3/8" Mill Dia - General Purpose Cobalt Roughing End Mills
CLEVELANDGeneral Purpose Cobalt Roughing End Mills

CLEVELAND Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, Fine Pitch, 3/8" Mill Dia

The CLEVELAND C30979 is a general purpose cobalt roughing end mill with a 3/8" mill diameter and 1-1/2" length of cut. It features a TiCN coating, fine pitch, and 4 flutes, designed for efficient material removal in…

SKU 3G-OTH-268963

Brand
CLEVELAND
Item
Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, Fine Pitch, 3/8" Mill Dia
Category
General Purpose Cobalt Roughing End Mills
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C30979
Type
TiCN Coated, Fine Pitch
Mill Dia
3/8"
Flute
4
LOC
1-1/2"
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND C30979 is a general purpose cobalt roughing end mill with a 3/8" mill diameter and 1-1/2" length of cut. It features a TiCN coating, fine pitch, and 4 flutes, designed for efficient material removal in industrial machining applications.

Frequently Asked Questions

What is a CLEVELAND C30979 roughing end mill used for?

The CLEVELAND C30979 is a general-purpose roughing end mill for aggressive material removal in machining operations. Its cobalt construction and TiCN coating suit ferrous metals, stainless steel, and high-temperature alloys. 3G Electric supplies this tool across 14 industrial departments, including machining and metalworking.

What are the specifications of the CLEVELAND C30979 roughing end mill?

The CLEVELAND C30979 has a 3/8" mill diameter, 1-1/2" length of cut (LOC), 4 flutes, fine pitch, and TiCN coating. It is made from cobalt for heat resistance and durability. 3G Electric sources this genuine CLEVELAND part for global industrial customers.

Where to buy CLEVELAND C30979 roughing end mills worldwide?

3G Electric supplies the CLEVELAND C30979 roughing end mill to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine CLEVELAND part.

How to select the right roughing end mill for machining steel?

For machining steel, choose a cobalt roughing end mill like the CLEVELAND C30979 with TiCN coating for wear resistance. Match the mill diameter and length of cut to your workpiece geometry. 3G Electric's specialists can help interpret your application needs and source the correct tool.

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 cobalt roughing 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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