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Cleveland C75046 4-flute HSS square end mill, TiN coated, Weldon flat shank

Cleveland

Cleveland C75046 4-Flute HSS Square End Mill pneumatic accessory

SKU CH-T1P6-1DAQA

4-flute high-speed steel square end mill with TiN coating for center-cutting milling operations

  • Product typeMilling
  • 4-flute HSS center-cutting design enables efficient slotting and profiling
  • TiN coating increases wear resistance for longer tool life
  • Weldon flat shank provides secure, non-slip clamping in holders
  • 875 in cutting diameter suits medium-duty milling tasks
  • 1 in length of cut allows deeper passes in a single operation

Cleveland C75046 4-Flute HSS End Mill

The Cleveland C75046 is a 4-flute high-speed steel square end mill with a 0.875 in milling diameter and a 1 in length of cut. It is designed for general-purpose milling operations where center-cutting capability is required. The tool features a Weldon flat on its 3/4 in shank for secure retention in compatible tool holders.

Weldon Flat Shank Installation

The Weldon flat shank allows straightforward clamping in standard side-lock or Weldon-style tool holders using a set screw. Ensure the set screw engages the flat directly to prevent the tool from rotating or pulling out during heavy cuts. Problems typically arise if the holder bore is worn or if the set screw is insufficiently tightened, leading to chatter or tool loss.

Milling Capacity and Limits

With a 0.875 in cutting diameter and 1 in flute length, this end mill handles medium-duty slotting and profiling in steel, cast iron and non-ferrous materials. The high-speed steel substrate with TiN coating offers good wear resistance at conventional speeds. It is not suited for high-volume production in hardened alloys or deep-cavity work where carbide rigidity and extended reach are required.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $53.99
Pricier than about 69% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCLEVELAND
Product typeMilling

Questions about this item

How can I verify the C75046 end mill is cutting correctly after installation?

After mounting the Weldon flat shank securely, run a test cut; a properly functioning tool will produce a clean, square-bottomed slot with minimal chatter and consistent chip formation.

What comes with the C75046 and what must I supply separately?

The box contains the single 4-flute HSS square end mill with TiN coating; you must provide a compatible 3/4 in Weldon flat tool holder and any required coolant or lubrication.

Which version of the C75046 should I choose for my milling job?

The C75046 is offered in one configuration: 0.875 in milling diameter, 1 in length of cut, 3 1/4 in overall length, 3/4 in shank diameter, 4-flute HSS with TiN coating — select it when those dimensions match your operation.

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