Comparison : Item # UWP8, 0.330/0.340 Inch (in) Width (w) Solid Carbide Guide Pad Cutting Tool Insert
Item # UWP10, 0.409/0.419 Inch (in) Width (w) Solid Carbide Guide Pad Cutting Tool Insert
Item # UWP14, 0.564/0.574 Inch (in) Width (w) Solid Carbide Guide Pad Cutting Tool Insert
Item # UWP18, 0.728/0.738 Inch (in) Width (w) Solid Carbide Guide Pad Cutting Tool Insert