CNMG 431 Turning Insert, TC Chipbreaker, 0.016" Corner Radius, Grade TS20

Canela reference CNMG431TC — 80° rhombic turning insert, grade TS20. Original Canela indexable insert, 0.508" cutting edge and 0.016" corner radius. Sold individually, no minimum order.

Specifications

• Reference: CNMG431TC
• Insert shape: 80° rhombic (C)
• Clearance angle: 0°
• Chipbreaker: TC
• Cutting edge length (l): 0.508"
• Thickness (T): 0.187"
• Inscribed circle (d): 0.500"
• Corner radius (r): 0.016"
• Grade: TS20
• Brand: Canela

Dimensions in inches, as published in the Canela turning inserts catalog, page A26. Dimension letters follow the catalog diagram.

About the TC chipbreaker

First recommendation for medium cutting of stainless and mild steel and for light cutting of difficult-to-cut materials. Double-sided chipbreaker. The sharp cutting edge gives best performance.

About grade TS20

Coated TiN+TiAlN+TiN grade for machining super alloys. It has a fine grain of 0.8 µm and a hardness of HV30 1820 and it offers an excellent rupture and heat resistance.

Tools that take this insert

Canela lists this insert size for 110 of the toolholders and boring bars we carry, across these families:

• S — 18 tools
• A — 8 tools
• MCFNL — 7 tools
• MCFNR — 7 tools
• MCLNL — 7 tools
• MCLNR — 7 tools
• DCLNL — 6 tools
• DCLNR — 6 tools
• MCKNL — 6 tools
• MCKNR — 6 tools
• MCGNL — 4 tools
• MCGNR — 4 tools
• MCMNN — 4 tools
• MCRNL — 3 tools

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An Authorized Canela Corp. Distributor. Full technical data in the Canela catalogs.