Value Collection 112078306 Turning Insert TPU433 Carbide

Product Description

The VALUE COLLECTION 112078306 is a solid carbide turning insert conforming to ANSI insert code TPU433 and ISO insert code TPU220412. Designed for single-point turning operations on CNC lathes and manual turning centers, this triangular insert features a 60-degree included angle, a 0.5-inch inscribed circle, and a 3/64-inch corner radius. The I55 manufacturer grade solid carbide substrate and positive side clearance geometry make it well suited for general-purpose turning applications. The flat-top chip breaker design and 11-degree relief angle help manage chip flow on a range of workpiece materials. Installation is handled by a clamp-style insert holding method.

This insert is used in external and internal turning operations on CNC and manual lathes in metalworking, toolroom, and production machining environments. It is appropriate for machining ferrous materials consistent with ISO primary workpiece material code P and material grade C6. Typical users include machinists, toolroom operators, and CNC programmers working in job shop and production settings. The insert ships individually but carries a minimum order quantity of 10 units.

Key Features

• Solid carbide construction, manufacturer grade I55, material grade C6
• ANSI insert code TPU433, ISO insert code TPU220412
• Triangle insert shape with 60-degree included angle and positive side clearance
• 3/64-inch corner radius for general-purpose turning profile
• Flat-top chip breaker (no chip breaker groove) for broad material compatibility
• Clamp-style holding method compatible with standard TPU-style toolholders

Compatibility

Designed as a replacement-style turning insert for toolholders accepting ANSI TPU433 or ISO TPU220412 triangular inserts with a clamp-style holding method and positive clearance geometry.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Always power down and lock out the machine before indexing or replacing inserts. Seat the insert fully against the pocket locating surfaces and verify clamp torque per the toolholder manufacturer specification before resuming cuts. Inspect the insert seat and clamp for wear or debris before each insert change to maintain accurate positioning and safe operation.