Blades and dies on this page are designed for a particular corner rounding device, whether it be from Lassco Wizer, Challenge Machinery or Akiles. Each is made from the OEM with the highest quality standards available. Use the drop-down menus to find a particular size. Please give us a call with any questions.
Challenge Corner Rounder Knives
These knives are used with the Challenge round corner machines, including the SCM model. They are designed to easily handle difficult stocks such as index cards and coated materials. The shear cutting mechanism preserves knife sharpness and...
Challenge Corner Rounder Dies
These dies are designed for the Challenge round corner machines, including the SCM model. They are designed to easily handle difficult stocks such as index cards and coated materials. The shear cutting mechanism preserves knife sharpness and...
Challenge Cornermatic Corner Rounder Knives
The Challenge Cornermatic knives are used with the JF model Challenge drill equipped with a Cornermatic Cornering attachment. These are designed to work with cornering attachment part number A-4980.
Lassco Corner Rounding Cutting Units
These cutting dies are used on Lassco's CR20, CR50B, & CR50 models.
