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The TITAN USA TC87747 is a solid carbide chamfer mill designed for precision chamfering and deburring operations in metalworking and machining applications. Built with a 1/4 inch cutter head diameter and four flutes, this single-end tool generates clean chamfer edges in a single pass. The bright, uncoated finish preserves the carbide substrate at the cutting edge, making it well suited for non-ferrous metals and general-purpose steel work. With a 0.103 inch length of cut and an included angle of 45 degrees and 90 degrees, this mill handles common chamfer geometries without a tool change. It measures 2.5 inches overall length and weighs 0.06 pounds.
This chamfer mill is intended for use in CNC machining centers and manual mills where precise edge preparation is required. It is a right-hand cutting tool appropriate for general shop use across job shops, production floors, and toolroom environments. Machinists and CNC operators working with aluminum, brass, mild steel, and similar materials will find this tool well matched to standard chamfering and countersinking work at small diameters. The 1/4 inch shank diameter fits standard collets and tool holders without an adapter in most benchtop and full-size milling setups.
Designed as an OEM-style replacement or standard chamfer mill for use in CNC machining centers and manual milling machines equipped with 1/4 inch collets or tool holders.
Installation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Seat the shank fully into the collet and torque the drawbar or collet nut according to the machine manufacturer's specifications. Verify runout with a dial indicator before committing to a production cut.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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