5x Seco CNMN120408S-WZ CBN300 CBN Inserts Hard Steel Lathe Tooling WZ Grade

Seco CNMN120408S-WZ CBN300 Turning Inserts – Grade WZ – 5-Pack

Used, see photos

Premium-quality CBN inserts from Seco Tools, made in Sweden. These CNMN-style inserts are ideal for precision hard turning of hardened steels above 45 HRC, offering excellent wear resistance and surface finish quality in finishing and semi-finishing operations.

Specifications:

Manufacturer: Seco Tools

Model: CNMN120408S-WZ

Alternate Model: CNM 432S-WZ

Grade: CBN300 (Cubic Boron Nitride)

Application Grade: WZ – optimized for hardened steels

Shape: Rhombic 80°

Relief Angle: 0° (Neutral rake)

Tolerance: ISO M class (medium)

Chipbreaker/Hole: None

Inscribed Circle (IC): 12.7 mm

Thickness: 4.76 mm

Corner Radius: 0.8 mm

Included Angle: 80°

EDP Number: 95621

Country of Origin: Sweden

Quantity: 5 inserts per pack