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Cleveland 32254 square end mill .75 diameter 1.625 length of cut powdered metal TiCN Weldon flat

Cleveland

Cleveland 32254 Square End Mill .75 dia 1.625 LOC

SKU CH-AW69-AX1A7

A square end mill with 0.75 inch cutting diameter and 1.625 inch length of cut for milling operations

  • TypeMilling
  • 75 in cutting diameter handles wide milling passes
  • 625 in length of cut reaches deep profiles
  • Powdered metal substrate resists wear in heavy cuts
  • TiCN coating lowers friction and extends tool life
  • Weldon flat shank locks securely in standard holders

What It Is

The Cleveland 32254 is a roughing square end mill with a .75 inch milling diameter and 1.625 inch length of cut. It is built from powdered metal with a TiCN coating and a Weldon flat shank for secure toolholder engagement. Machinists use it for heavy material removal in milling operations where rapid stock removal is required. The overall length is 3 7/8 inches with a 3/4 inch shank diameter.

Installation Notes

Mount the tool in a compatible Weldon flat holder and tighten the set screw firmly against the flat to prevent pull-out during heavy cuts. Ensure the holder and spindle run true to avoid vibration that can chip the coating or break the cutter. A common mistake is insufficient clamping force or excessive tool overhang, which leads to chatter and premature wear. Verify coolant delivery reaches the cutting zone for best chip evacuation.

Who Should Buy

This end mill suits CNC operators and manual machinists performing roughing passes in steel, stainless steel, or high-temperature alloys where powdered metal toughness and TiCN lubricity extend tool life. It is not for finish profiling where a sharp, fine-tooth geometry is needed, nor for non-ferrous materials that demand polished flutes and high helix angles. Buyers needing longer reach or different corner radii should look at other tool geometries.

Highlights

  • 75 in cutting diameter handles wide milling passes
  • 625 in length of cut reaches deep profiles
  • Powdered metal substrate resists wear in heavy cuts
  • TiCN coating lowers friction and extends tool life
  • Weldon flat shank locks securely in standard holders

Specifications

BrandCLEVELAND
TypeMilling

Questions about this item

How can I verify the end mill is cutting correctly after installation?

Check that the 0.75 in diameter produces clean square profiles and the 1.625 in length of cut reaches full depth without chatter.

What comes in the package and what must I supply separately?

The box contains the Cleveland 32254 roughing end mill with Weldon flat; you must provide a compatible 3/4 in shank holder and coolant.

When should I choose this 32254 model over other sizes?

Select this tool when the job requires a 0.75 in milling diameter and 1.625 in length of cut in powdered metal with TiCN coating.

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