Wolfcraft 2923000 Galletas de unión para madera tamaño 20, 50 uds.

For woodworkers who rely on precise, durable joinery, these size 20 biscuits provide a reliable solution for aligning and reinforcing edge-to-edge, miter, and T-joints. Each biscuit is made from compressed beech wood and expands when it comes into contact with water-based wood glue, creating a tight, lasting bond.

Key specifications

• Biscuit size: 20
• Quantity per pack: 50 pieces
• Material: Compressed beech wood
• Dimensions: 56 mm length, 23 mm width, 4 mm thickness
• Edge design: Chamfered
• Manufacturing standard: DIN 68150

Why choose it

The chamfered edges ease insertion into the joiner-cut slots, while the beech construction swells with glue to lock the joint firmly. Compatible with all standard biscuit joiners, these biscuits help produce strong, invisible joints without the need for visible fasteners.

Ideal use cases

• Butt joints for tabletops and panels
• Miter joints for frames and moldings
• T-joints for shelving and cabinet construction
• Frame joints for doors and face frames

Good to know

Store biscuits in a dry environment to maintain their dimensional stability and performance. When used with wood glue, they offer high moisture resistance for long-lasting assemblies.