CLEVELAND Square End Mill: High Speed Steel, 4 Flute, 3/8" Mill Dia, 3/4" LOC
SKU 3G-OTH-269933
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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 square end creates 90° shoulders and flat-bottomed slots. This high-speed steel, 4-flute design suits ferrous and non-ferrous materials, delivering reliable cutting performance in industrial machining applications.
What are the specifications of the CLEVELAND C42302 square end mill?
The CLEVELAND C42302 is a left-helix high-speed steel square end mill with a 3/8" mill diameter, 3/4" length of cut, and 2-1/2" overall length. It has 4 flutes and is designed for general-purpose milling. The manufacturer part number is C42302.
Where to buy CLEVELAND C42302 square end mills worldwide?
3G Electric supplies CLEVELAND C42302 square end mills worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this high-speed steel, 4-flute end mill.
How to select the right CLEVELAND square end mill for your job?
Select a CLEVELAND square end mill based on material, cut depth, and machine rigidity. For general-purpose milling of steel or cast iron, a 4-flute high-speed steel design like the C42302 offers good chip evacuation and finish. Match the mill diameter and length of cut to your slot or profile dimensions.
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Common applications for CLEVELANDCLEVELAND Products
3G Electric supplies CLEVELAND left-helix 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.














