CLEVELAND Square End Mill: Carbide, 4 Flute, 3/4" Mill Dia, 2-1/4" LOC, 5" OAL (MPN C61918)
SKU 3G-OTH-252671
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the CLEVELAND C61918 square end mill used for?
The CLEVELAND C61918 carbide square end mill is designed for high-speed machining of aluminum and non-ferrous materials. Its 4-flute geometry and square end profile deliver efficient chip evacuation and smooth finishes in milling, slotting, and profiling operations across automotive, aerospace, and general fabrication industries.
What are the specifications of the CLEVELAND C61918 square end mill?
The CLEVELAND C61918 is a carbide square end mill with a 3/4" mill diameter, 2-1/4" length of cut (LOC), and 5" overall length (OAL). It has 4 flutes and is designed for aluminum applications. The manufacturer part number is C61918, and the SKU is 33GA79.
Where to buy the CLEVELAND C61918 square end mill worldwide?
You can source the CLEVELAND C61918 square 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; we supply this tool to procurement teams and maintenance engineers internationally.
How to select the right CLEVELAND square end mill for aluminum?
For aluminum, choose a carbide square end mill like the CLEVELAND C61918 with 4 flutes and a 3/4" diameter. Match the length of cut (LOC) to your depth requirement—here 2-1/4" LOC suits moderate slotting. Ensure your spindle speed and feed rate align with carbide tooling recommendations for non-ferrous materials to avoid chatter and extend tool life.
Used in
Common applications for CLEVELANDCLEVELAND Products
3G Electric supplies CLEVELAND carbide square end mills for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















