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Cobalt square end mill, TiCN coated, two flutes

Cleveland Golf

Cleveland Golf End Mill Co TiCN 1/4 2FL SGL Sq End CC

SKU CH-SH7K-DDKSP

Cobalt square end mill with TiCN finish, 1/4 inch diameter and 2 flutes for finishing applications

  • Product typeHole, Drill, Bore & Wire Gauges
  • Finishing cuts with a TiCN coating for wear resistance
  • Two flutes and a 30-degree helix for smooth chip evacuation
  • Single-end square profile delivers precise corner geometry
  • Cobalt substrate maintains hardness at elevated cutting temperatures
  • 3/8 inch shank fits standard holders for secure clamping

Cleveland Golf TiCN End Mill

The Cleveland Golf square end mill is a general-purpose cutting tool finished with a TiCN coating for extended wear resistance. It is designed for finishing operations in fractional-inch milling applications where a cobalt substrate provides the necessary toughness and heat resistance for reliable material removal.

Cobalt substrate with 30-degree helix

The cobalt construction handles the heat generated during finishing passes while the 30-degree helix angle promotes smooth chip evacuation and a stable cut. A right-hand cutting direction and single-end configuration keep the tool straightforward to install and operate in standard milling setups without introducing vibration or excess noise.

Replaces worn fractional finishing mills

This 1/4-inch diameter, two-flute mill upgrades from dull or uncooled tooling that leaves poor surface finish or fails prematurely in finishing cuts. The jump is worth it when a shop needs consistent corner radii of .000 inches and a 1/2-inch length of cut in a 2-7/16-inch overall length envelope.

How it compares

Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 66% of the 2,474 comparable items (median $23.99).

Specifications

Product
Brand nameCleveland
Product typeHole, Drill, Bore & Wire Gauges

Questions about this item

How do I install the 1/4-inch TiCN end mill with a 3/8-inch shank, and what step is commonly missed?

Clamp the 3/8-inch shank fully into a matching collet or holder, then verify the 1/2-inch length of cut clears the workpiece before starting the spindle.

What maintenance or replacement will the TiCN-coated cobalt end mill need during its service life?

Inspect the two-flute cutting edges for wear after each job; re-sharpen or replace the tool once the TiCN coating shows breakthrough or edge rounding.

What limit appears first when running this 30-degree helix end mill continuously in finishing passes?

Heat buildup at the 1/4-inch diameter cutting zone typically limits sustained feed rates before tool deflection becomes an issue.

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