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Silver cylindrical end mill with four spiral flutes, TiCN coating, 5/16 inch diameter, 3/8 inch shank

Cleveland Golf

Cleveland Golf 5/16" 4-Flute TiCN End Mill

SKU CH-9J96-PS4WK

General-purpose square end mill with 5/16 in. diameter, four flutes, 3/4 in. cut length and TiCN finish

  • Product typeHole, Drill, Bore & Wire Gauges
  • TiCN coating extends tool life in finishing cuts
  • Four-flute design gives smoother surface finish
  • 30° helix angle improves chip evacuation
  • 5/16" diameter with 3/8" shank fits standard holders
  • .000 corner radius produces sharp square profiles

Cleveland 5/16" 4-Flute TiCN End Mill

This Cleveland 5/16 inch 4-flute end mill is manufactured from high-speed steel with a TiCN coating. It features a square end, single-end design, and a 3/8 inch shank diameter. The tool measures 2-1/2 inches overall length with a 3/4 inch length of cut. It is intended for general-purpose finishing applications in a workshop environment.

Suited for finishing operations requiring a 5/16

This cutter suits machinists performing finishing passes with a 5/16 inch cutting diameter and a standard 3/8 inch shank. The four-flute geometry and 30-degree helix angle support smoother surface finishes on appropriate materials. Builders needing a larger cutting diameter, a different shank size, or a roughing-specific tool profile should look at something else.

Critical spec: 5/16 inch milling diameter

The decisive specification is the 5/16 inch milling diameter paired with a 3/8 inch shank diameter. This combination determines whether the tool fits your holder and matches the required feature size. Verify both dimensions against your machine setup and part drawing before purchase.

How it compares

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

Price $18.99
Cheaper than about 60% of the 2,474 comparable items (median $23.99).

Specifications

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

Questions about this item

When will the 5/16 inch TiCN coating need replacement?

The TiCN finish wears gradually during finishing passes; replace the end mill when flank wear reaches your shop tolerance or surface finish degrades.

What limits continuous cutting with the 30 degree helix angle?

Heat buildup in the high-speed steel body becomes the limiting factor during prolonged cuts; use coolant and reduce feed to extend tool life.

How much heat and noise does the 4-flute square end produce in all-day finishing?

Four flutes generate steady chip loads and moderate heat; expect noticeable spindle noise and warm shank temperatures requiring flood coolant.

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