Ideal for use in hardwoods, softwoods, plywood and composition board. Size No. 20 biscuits are 60 ...Ideal for use in hardwoods, softwoods, plywood and composition board. Size No. 20 biscuits are 60 x 23 x 4mm thick and suitable for board thickness 19mm plus. They are made from beechwood and expand when in contact with a woodworking adhesive such as PVA glue, providing strong, fast, and accurate jointing. Biscuit jointing is faster and more precise compared to doweling.
This guide is for woodworkers seeking a fast and accurate jointing solution. Trend No. 20 Jointing Biscuits offer a strong, reliable method for connecting wood pieces, ideal for various woodworking projects. Note that these biscuits require the use of a woodworking adhesive, such as PVA glue, for optimal results.
All features
Colour
Beige
Model Part Number
BSC/20/100
Brand
Trend
Extended Product Information
FAQs
What size biscuits should I use?
Trend No. 20 biscuits are suitable for boards 19mm or thicker. The size of the biscuit should correspond to the thickness of the material and the intended joint.
Can I use these biscuits with any type of glue?
For best results, use a woodworking adhesive such as PVA glue, designed to bond with wood. Follow the glue manufacturer's instructions.
How many biscuits do I need for a project?
The number of biscuits depends on the size and type of joint. Space biscuits appropriately for the required strength and alignment.
How do I store unused biscuits?
Store unused biscuits in a dry place to prevent moisture absorption, which could affect their performance.
Are these biscuits reusable?
No, these are single-use items, and should not be reused.
What materials are these biscuits made of?
They are made of beechwood.
Troubleshooting
Joints are weak or not holding.
Ensure sufficient glue is used and that the pieces are clamped securely until the glue dries. Check that the biscuit joiner cuts are aligned.
Biscuits are too loose in the slots.
Check the biscuit joiner settings or consider using slightly thicker biscuits if available or if the wood has expanded or contracted.
Difficulty aligning the wood pieces.
Use clamps and a square to ensure precise alignment during glue-up. Consider using alignment pins for added accuracy.
Pros and Cons
Pros
Provides strong and reliable joints.
Faster and more precise than doweling.
Suitable for various wood types and board thicknesses.
Beechwood construction ensures durability and expansion for a secure bond.
Cons
Requires the use of woodworking adhesive (e.g., PVA glue).
Specific size (No. 20) may limit use for certain projects.
Requires a biscuit joiner tool for proper use.
Joints are not as strong as mortise and tenon joints.
Setup, Compatibility & Care
Setup
Tool: You'll need a biscuit joiner, wood glue, clamps, and the Trend No. 20 Jointing Biscuits.
Preparation: Ensure the wood surfaces are clean, dry, and properly prepared.
Cutting: Use the biscuit joiner to cut slots accurately.
Compatibility
Wood Types: Compatible with hardwoods, softwoods, plywood, and composition board.
Adhesives: Use woodworking adhesives like PVA glue for optimal results.
Care
Storage: Store biscuits in a dry place to prevent moisture absorption.
Handling: Handle biscuits carefully to avoid damage before use.