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CLEVELAND Square End Mill: Cobalt, Double End, 2 Flute, 5/16" Mill Dia, 9/16" LOC - Double-End Cobalt Square End Mills
CLEVELANDDouble-End Cobalt Square End Mills

CLEVELAND Square End Mill: Cobalt, Double End, 2 Flute, 5/16" Mill Dia, 9/16" LOC

The CLEVELAND C52157 is a double-end cobalt square end mill with a 5/16" mill diameter, 9/16" length of cut, and 3-1/2" overall length. It features two flutes and is designed for general-purpose milling applications.

SKU 3G-OTH-232330

Brand
CLEVELAND
Item
Square End Mill: Cobalt, Double End, 2 Flute, 5/16" Mill Dia, 9/16" LOC
Category
Double-End Cobalt Square End Mills
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C52157
Type
Double End
Mill Dia
5/16"
OAL
3-1/2"
Flute
2
LOC
9/16"
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND C52157 is a double-end cobalt square end mill with a 5/16" mill diameter, 9/16" length of cut, and 3-1/2" overall length. It features two flutes and is designed for general-purpose milling applications.

Frequently Asked Questions

What is the CLEVELAND C52157 square end mill used for?

The CLEVELAND C52157 is a double-end cobalt square end mill designed for general-purpose milling in ferrous and non-ferrous materials. Its 2-flute geometry provides efficient chip evacuation, making it suitable for slotting, profiling, and contouring operations in industrial machining environments.

What are the specifications of the CLEVELAND C52157 end mill?

The CLEVELAND C52157 is a double-end cobalt square end mill with a 5/16" mill diameter, 9/16" length of cut (LOC), and 3-1/2" overall length (OAL). It has 2 flutes and is made from cobalt high-speed steel for heat resistance and durability in machining applications.

Where to buy the CLEVELAND C52157 end mill worldwide?

You can source the CLEVELAND C52157 end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the tool reaches your facility efficiently. Contact us for availability and lead time.

How to select the right CLEVELAND square end mill for your application?

Select the CLEVELAND C52157 for general-purpose milling in materials like steel and aluminum. Match the 5/16" diameter and 9/16" LOC to your cut depth and slot width. For harder materials, consider cobalt HSS for heat resistance. Always verify shank compatibility with your machine's collet.

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 double-end cobalt square 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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