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CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 3/8" Mill Dia, 1-1/8" LOC - 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, 3/8" Mill Dia, 1-1/8" LOC

The CLEVELAND C70550 is a fast-cutting carbide corner-radius end mill for stainless steel and super alloys. It features a T-Max coating, 5 flutes, a 3/8" mill diameter, 1-1/8" length of cut, and 3" overall length.

SKU 3G-OTH-320632

Also listed as: C 70550 · C-70550

Brand
CLEVELAND
Item
Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 3/8" Mill Dia, 1-1/8" LOC
Category
Fast-Cutting Carbide Corner-Radius End Mills for Stainless Steel & Super Alloys
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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
C70550
Type
T-Max Coated
Mill Dia
3/8"
OAL
3"
Flute
5
LOC
1-1/8"

Technical Documents

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

Product Description

The CLEVELAND C70550 is a fast-cutting carbide corner-radius end mill for stainless steel and super alloys. It features a T-Max coating, 5 flutes, a 3/8" mill diameter, 1-1/8" length of cut, and 3" overall length.

Frequently Asked Questions

What is the CLEVELAND C70550 corner radius end mill used for?

The CLEVELAND C70550 is a carbide corner radius end mill designed for fast cutting of stainless steel and super alloys. Its T-Max coating and 5-flute geometry reduce heat and improve chip evacuation, making it ideal for high-feed roughing and finishing in aerospace, medical, and tooling applications.

What are the specifications of the CLEVELAND C70550 end mill?

The CLEVELAND C70550 is a carbide corner radius end mill with a 3/8" mill diameter, 1-1/8" length of cut (LOC), and 3" overall length (OAL). It features a T-Max coating, 5 flutes, and is designed for stainless steel and super alloys. The manufacturer part number is C70550.

Where to buy the CLEVELAND C70550 end mill worldwide?

You can source the CLEVELAND C70550 corner radius end mill 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 on this and other CLEVELAND cutting tools.

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

For stainless steel, choose a carbide end mill with a T-Max or similar coating to resist heat and wear. The CLEVELAND C70550 offers a 5-flute design for higher feed rates and a corner radius to reduce chipping. 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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CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 5/16" Mill Dia, 1-1/4" LOC, 3" OAL (MPN C70543)
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CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 5/16" Mill Dia, 1-1/4" LOC, 3" OAL (MPN C70543)
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CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 3/8" Mill Dia, 7/8" LOC, 0.02" Rad (MPN C70548)
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CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 3/8" Mill Dia, 2" LOC, 0.02" Rad (MPN C70552)
CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 3/8" Mill Dia, 5/8" LOC, 0.02" Rad (MPN C70546)
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CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 3/8" Mill Dia, 5/8" LOC, 0.02" Rad (MPN C70546)
CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 7/16" Mill Dia, 1" LOC, 0.02" Rad (MPN C70556)
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CLEVELAND Corner Radius End Mill: Carbide, T-Max Coated, 5 Flute, 7/16" Mill Dia, 1" LOC, 0.02" Rad (MPN C70556)

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