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Cleveland 33396 HSS end mill .75 inch diameter 3 inch cut length Weldon flat shank

Cleveland

Cleveland 33396 HSS End Mill .75 in 3 in cut pneumatic accessory

SKU CH-KK21-P5HHD

HSS square end mill with .75 in diameter and 3 in cut length for milling operations

  • TypeMilling
  • High-speed steel construction resists wear during milling
  • TiN coating reduces friction and extends tool life
  • .75 in diameter matches 3/4 in shank for secure fit
  • 3 in length of cut handles deep material removal
  • Weldon flat prevents slipping in pneumatic holders

Cleveland 33396 HSS End Mill

The Cleveland 33396 is a high-speed steel end mill designed for milling operations in a workshop or production environment. Its 0.75 inch cutting diameter and three inch length of cut suit general-purpose material removal. A TiN coating helps extend tool life during regular use. The Weldon flat shank provides secure clamping in standard holders.

Machinists needing a .75 inch square end mill

This tool fits machinists who need a .75 inch diameter square end mill with a three inch flute length for slotting or profiling tasks. The high-speed steel substrate works well on ferrous and non-ferrous metals under conventional speeds. Buyers requiring carbide hardness for high-temperature alloys or abrasive composites should evaluate alternative tool materials. Operations demanding through-coolant delivery will need a different shank configuration.

Three inch length of cut defines reach

The three inch length of cut determines the maximum depth this end mill can profile in a single pass. An overall length of 5 1/4 inches and a 3/4 inch shank diameter match the cutting diameter for rigidity. The TiN coating reduces friction and wear during extended cuts. Verify that your machine spindle and workholding accommodate the full tool length before purchasing.

Highlights

  • High-speed steel construction resists wear during milling
  • TiN coating reduces friction and extends tool life
  • .75 in diameter matches 3/4 in shank for secure fit
  • 3 in length of cut handles deep material removal
  • Weldon flat prevents slipping in pneumatic holders

Specifications

BrandCLEVELAND
TypeMilling

Questions about this item

How do I install the Cleveland 33396 end mill in a Weldon flat holder, and what step is often missed?

Insert the 0.75 in shank fully into the Weldon flat holder, then tighten the set screw onto the flat. The step people miss is verifying the flat aligns with the screw before locking it down.

What maintenance or replacement will this high-speed steel end mill need after extended milling?

The TiN-coated HSS flutes will dull with use. Plan to resharpen or replace the cutter when edge wear reduces cut quality or increases cutting forces.

What limit appears first during a long 3 in depth-of-cut job in steel?

Heat buildup in the non-coolant-through tool body becomes the limiting factor, accelerating flank wear and eventually requiring a tool change.

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