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CLEVELAND Square End Mill: High Speed Steel, Double End, 2 Flute, 1/4" Mill Dia - Double-End High-Speed Steel Square End Mills
CLEVELANDDouble-End High-Speed Steel Square End Mills

CLEVELAND Square End Mill: High Speed Steel, Double End, 2 Flute, 1/4" Mill Dia

The CLEVELAND C42058 is a double-end high-speed steel square end mill with a 1/4" mill diameter and 1/2" length of cut, featuring 2 flutes. 3G Electric interprets this demand and sources it across 14 industrial…

SKU 3G-OTH-251020

Brand
CLEVELAND
Item
Square End Mill: High Speed Steel, Double End, 2 Flute, 1/4" Mill Dia
Category
Double-End High-Speed Steel Square End Mills
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C42058
Type
Double End
Mill Dia
1/4"
Flute
2
LOC
1/2"
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND C42058 is a double-end high-speed steel square end mill with a 1/4" mill diameter and 1/2" length of cut, featuring 2 flutes. 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in cutting tools as part of our broader industrial solutions.

Frequently Asked Questions

What is a CLEVELAND square end mill used for?

A CLEVELAND square end mill is used for general-purpose milling, slotting, and profiling in metalworking. Its double-end design provides two cutting edges per tool, extending service life. The 2-flute geometry offers efficient chip evacuation, making it suitable for ferrous and non-ferrous materials in maintenance, repair, and production environments.

What are the specifications of the CLEVELAND C42058 square end mill?

The CLEVELAND C42058 is a double-end, high-speed steel square end mill with a 1/4" mill diameter and 1/2" length of cut. It has 2 flutes and is designed for general milling applications. The manufacturer part number is C42058, and it is commonly used in manual and CNC machines for slotting and profiling.

Where to buy CLEVELAND C42058 square end mills worldwide?

CLEVELAND C42058 square end mills are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for pricing and lead time; we source and deliver this tool to your facility.

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

Select a CLEVELAND square end mill based on material, cut depth, and machine rigidity. For general-purpose milling in steel or aluminum, a 2-flute high-speed steel design like the C42058 provides good chip clearance. Match the mill diameter to your slot width and ensure the length of cut (1/2") exceeds your depth requirement.

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 high-speed steel 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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