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CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 5/16" Mill Dia - Fast-Cutting Carbide Corner-Radius End Mills for Stainless Steel & Super Alloys
CLEVELANDFast-Cutting Carbide Corner-Radius End Mills for Stainless Steel & Super Alloys

CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 5/16" Mill Dia

SKU 3G-OTH-320748

Brand
CLEVELAND
Item
Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 5/16" Mill Dia
Category
Fast-Cutting Carbide Corner-Radius End Mills for Stainless Steel & Super Alloys
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C70539
Type
T-Max Coated
Mill Dia
5/16"
OAL
2"
Flute
5
LOC
1/2"
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the CLEVELAND C70539 corner radius end mill used for?

The CLEVELAND C70539 is a fast-cutting carbide corner-radius end mill designed for machining stainless steel and super alloys. Its T-Max coating and 5-flute geometry improve tool life and surface finish in demanding industrial applications like aerospace and power generation.

What are the specifications of the CLEVELAND C70539 end mill?

The CLEVELAND C70539 has a 5/16" mill diameter, 1/2" length of cut (LOC), and 2" overall length (OAL). It features 5 flutes with a T-Max coating, making it suitable for high-performance milling of stainless steel and super alloys.

Where to buy CLEVELAND C70539 corner radius end mills worldwide?

3G Electric supplies the CLEVELAND C70539 corner radius end mill to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial cutting tools for your machining operations.

How to select the right corner radius end mill for stainless steel?

For stainless steel and super alloys, choose a carbide end mill with a T-Max coating like the CLEVELAND C70539. The 5-flute design and corner radius reduce chipping and heat buildup. Match the mill diameter and length of cut to your workpiece geometry and machine rigidity.

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 fast-cutting carbide corner-radius end mills for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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