Marshalltown Cornerbead Tool w/ Mallet

Achieve flawless corner finishing with the Marshalltown Cornerbead Tool, engineered for precision and efficiency. This aluminum-constructed tool features heat-treated crimping blades that securely fasten cornerbead to drywall with a single strike from the included 1lb rubber mallet—no nails required.

The all-steel crimping assembly ensures tight, accurate placement every time, reducing fastener dependency and speeding up your workflow. Designed for 1-1/4" (32mm) bead sizes, this professional-grade tool delivers consistent results that save time and material costs on every project.

Fast courier shipping available nationwide! Orders are processed during normal business hours and dispatched once payment is confirmed.

For larger items like GIB® board, compounds, and metal trims, delivery can also be arranged, with free delivery on orders over $500 (excl. GST) within Auckland and Christchurch metro areas.

This product may be covered by a manufacturer warranty. For more information, please see our Product Warranties page.