Sandvik DCGT 11T304-UM 1105 Turning Insert for Aluminum
DCGT 11T304-UM 1105
- Premium Performance, Exceptional Value.
- Engineered for Efficiency, Dedicated to Your Output.
Product Overview
The Sandvik DCGT 11T304-UM 1105 is a high-performance carbide turning insert designed for
precision machining of aluminum and non-ferrous materials. Featuring a sharp cutting edge and polished rake face,
this insert delivers excellent surface finish, low cutting forces, and stable chip control in light cutting and finishing operations.

Key Features
- DCGT diamond-shaped insert with positive geometry
- UM chipbreaker optimized for light cutting and finishing
- Grade 1105 for aluminum and non-ferrous materials
- Sharp cutting edge for excellent surface quality
- Low cutting resistance and smooth chip evacuation
Typical Applications
The DCGT 11T304-UM 1105 turning insert is widely used in CNC lathe operations requiring high precision and superior surface finish, including:
- Aluminum alloy turning
- Non-ferrous metal machining
- Finishing and semi-finishing operations
- Thin-walled and precision components

Material Compatibility
- Aluminum and aluminum alloys
- Copper and brass
- Other non-ferrous materials
Related Tooling Solutions
This insert is compatible with standard DC-type turning tool holders.
For complete CNC turning solutions, explore our related categories:
Why Choose Sandvik DCGT 11T304-UM 1105
With its combination of sharp edge preparation, advanced carbide grade, and optimized chipbreaker design,
the Sandvik DCGT 11T304-UM 1105 turning insert ensures reliable performance, extended tool life, and consistent machining quality
in aluminum turning applications.
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