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Cobalt end mill with TiCN coating, 7/8 inch diameter, four flutes, square end, Weldon flat shank

Cleveland

Cleveland C32685 End Mill Cobalt TiCN .875 4FL SGL Sq End CC

SKU CH-48DK-0NHKV

A cobalt square end mill with TiCN coating, 0.875 inch diameter, 3.5 inch cut length and four flutes for milling

  • TypeMilling
  • Cobalt construction resists wear during heavy milling
  • TiCN coating reduces friction and extends tool life
  • 4-flute design improves chip evacuation in deep cuts
  • .875 in diameter suits standard Weldon holders
  • 5 in length of cut handles deep profiling

Square End Mill for Cobalt Milling

The Cleveland C32685 is a square end mill designed for milling operations in cobalt alloys. It features a 0.875 in cutting diameter and a 3.5 in length of cut for deep pocketing and profiling tasks. The tool uses a Weldon flat shank for secure clamping in standard holders.

TiCN Coating and Non-Coolant Design

A TiCN coating increases surface hardness and wear resistance during high-speed cutting. The non-coolant-through body simplifies setup on machines without through-spindle coolant delivery. The 7/8 in shank diameter matches the cutting diameter for a rigid, vibration-resistant assembly.

Upgrade from Uncoated Cobalt Tools

This end mill replaces uncoated cobalt cutters when longer tool life and higher feed rates are required. The coating pays off in production runs where reduced tool changes lower per-part cost. It is not suited for applications needing internal coolant or a necked reach for deep cavities.

Highlights

  • Cobalt construction resists wear during heavy milling
  • TiCN coating reduces friction and extends tool life
  • 4-flute design improves chip evacuation in deep cuts
  • .875 in diameter suits standard Weldon holders
  • 5 in length of cut handles deep profiling

Specifications

BrandCLEVELAND
TypeMilling

Questions about this item

How long can the 3.5 in length of cut handle deep slots before deflection becomes the limit?

The 3.5 in flute length supports deep pocketing, but rigidity depends on the .875 in shank and machine stiffness; reduce radial engagement if chatter appears.

Does the cobalt substrate with TiCN coating run hotter than carbide during all-day profiling?

Cobalt tolerates heat better than high-speed steel, and TiCN reduces friction, so temperatures stay manageable with proper feed rates and flood coolant.

Will the .875 in Weldon flat shank fit my existing tool holders without an adapter?

The shank is a standard .875 in diameter with a Weldon flat, so it locks directly into any matching Weldon end-mill holder.

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