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Cleveland C80390 carbide end mill, .5 inch diameter, .03 corner radius, 1.25 inch flute length, three flutes, TiAlN coated

Cleveland

Cleveland C80390 Carbide End Mill 1/2 in 3FL .03 CR 1.25 LOC

SKU CH-CM7N-2X01J

Carbide corner-radius end mill with 0.5 in diameter, 0.03 in radius and 1.25 in length of cut for milling operations

  • TypeMilling
  • Precise corner radii with .03 in radius
  • Extended reach for deep cuts at 1.25 in LOC
  • Efficient chip evacuation via three-flute design
  • Hard-wearing carbide construction for long tool life

Cleveland C80390 Carbide End Mill

This carbide end mill has a 0.5 inch milling diameter and three flutes for general milling tasks. It features a 0.03 inch corner radius and a 1.25 inch length of cut for profiling and slotting operations. The tool suits machinists and fabricators who need a straight-shank carbide cutter for standard milling applications.

Sustained cutting behavior

The solid carbide construction resists wear and maintains edge integrity during extended milling cycles. TiAlN coating reduces friction and heat buildup when the cutter remains engaged for long periods. Three flutes provide adequate chip evacuation to prevent packing during continuous slotting. Builders needing longer reach or higher flute counts for specific materials should consider other tooling.

Highlights

  • Precise corner radii with .03 in radius
  • Extended reach for deep cuts at 1.25 in LOC
  • Efficient chip evacuation via three-flute design
  • Hard-wearing carbide construction for long tool life

Specifications

BrandCLEVELAND
TypeMilling

Questions about this item

How much heat does the 1/2 in carbide end mill generate when running all day?

The solid carbide body with TiAlN coating is designed to dissipate heat efficiently during extended milling operations, reducing thermal buildup on the 0.5 in diameter tool.

What tool holder or collet size is required for the 1/2 in shank on this end mill?

A standard 1/2 in collet or end mill holder is needed to secure the straight shank; the 3 in overall length and 1.25 in length of cut fit most milling machine setups.

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