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Cleveland C33837 2-flute HSS square end mill TiCN coated

Cleveland

Cleveland C33837 2-Flute HSS Square Single End Mill TiCN

SKU CH-VQHR-ZEPWD

Two-flute high-speed steel square end mill with TiCN coating, 0.6875 in diameter and 1.3125 in cut length

  • Product typeMilling
  • 2-flute design enables efficient chip clearance during slotting
  • TiCN coating extends tool life in abrasive materials
  • 3125 in length of cut handles deep pockets
  • .6875 in milling diameter suits medium profiling tasks
  • Weldon flat shank prevents pull-out in heavy cuts

Cleveland C33837 End Mill Overview

The Cleveland C33837 is a 2-flute square end mill made from high-speed steel with a TiCN coating. It is built for general-purpose milling tasks in workshop and production environments. The tool features a Weldon flat shank for secure retention in compatible holders. This accessory suits machinists who need reliable material removal in ferrous and non-ferrous metals.

Machinists Seeking Standard Milling Performance

This end mill suits operators running conventional milling machines or CNC centres that accept a 1/2 in shank with a Weldon flat. The TiCN coating extends tool life when cutting steels and cast irons at moderate speeds. Buyers who need coolant-through capability or a different shank style should look at other tooling options. The non-coolant-through design limits use in high-heat, deep-pocket applications.

0.6875 in Cutting Diameter

The milling diameter is 0.6875 in with a length of cut of 1.3125 in and an overall length of 3 5/8 in. This dimension determines whether the tool reaches the required feature depth and clears the workpiece geometry. Verify the shank diameter matches your holder specification before ordering. The TiCN coating adds hardness and oxidation resistance for longer edge life.

How it compares

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

Price $44.99
Pricier than about 64% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCLEVELAND
Product typeMilling

Questions about this item

How do I install the Cleveland C33837 end mill in a Weldon flat holder, and what step is often missed?

Insert the 1/2 in shank fully so the flat seats against the set screw, then tighten the screw on the flat — not the round — to prevent the tool from pulling out during a cut.

What maintenance or replacement will the Cleveland C33837 need after extended use?

The TiCN coating on the high-speed steel flutes wears down; when the 0.6875 in cutting edges dull, the tool must be resharpened or replaced to maintain finish quality.

What limit appears first on the Cleveland C33837 during a long, heavy cut?

Heat builds in the non-coolant-through body, softening the high-speed steel at the 1.3125 in length of cut and causing rapid edge wear or chatter.

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