CNMG 432 CHIP BREAKER RC GRADE TN15 / CNMG 120408 RC TN15

Canela reference CNMG432-RC — 80° rhombic (C) turning insert, grade TN15. Original Canela indexable insert and 1/32" (0.79 mm) corner radius. Sold individually, no minimum order.

Specifications

• Reference: CNMG432-RC
• ISO designation: CNMG 120408
• Insert shape: 80° rhombic (C)
• Clearance angle: 0° — negative (N)
• Chipbreaker: RC
• Thickness (T): 3/16" (4.76 mm)
• Inscribed circle (d): 1/2" (12.7 mm)
• Corner radius (r): 1/32" (0.79 mm)
• Grade: TN15
• Brand: Canela

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

About the RC chipbreaker

Recommendation for rough cutting of carbon steel, alloy steel and stainless steel.Double sided chipbreaker. For interrupted cut and removing scale. A combination of wide land and large chip pocket allows high feeds.

About grade TN15

Wear resistant finishing to intermediate grade suitable for many applications on steel, cast iron, stainless steel and high temperature alloys. It is generally used at higher speeds where deformation may be a problem. The multi-layer coating includes TiCN and aluminum oxide.