1/8″ (3mm) Baltic Birch Wood Sheets 12″x20″ Bulk Packs | Laser Wood | Ships next business day | GlowForge Proofgrade



1/8-inch Baltic Birch B/BB grade 3ply plywood for your craft needs.

1/8″ (3mm) Baltic Birch Wood Sheets 12″x20″ Bulk Packs | Laser Wood | Ships next business day | GlowForge Proofgrade

BACK IN STOCK and REDUCED PRICES to boot!!! And I’ll dare say better quality, but we would rather let you decide!

This is 1/8” (3mm) Euro Birch 3ply plywood. This is the same wood we use in our laser cutter for our products and it cuts amazingly well for us.

This is a B/BB grade product (the highest grade available): both the face and the back veneers are single piece veneers with no splices. The face is free of patches and back veneers may have a few small color-matched patches (egg sized footballs or other shape), some light mineral streaks may be present that can be dark brown or light brown and can vary between pieces as this is a natural material.

Free shipping on all boxes*. Ships next business day!

This plywood is perfect for:

Glowforge laser
Laser Etching
Laser Cutting
CNC Cutting
Crafting of all sorts
Sign Making
and more.

The actual dimensions of each sheet is approximately 19-7/8″ x 11-7/8″, but this may vary +/- 1/8″. It is guaranteed to be above 19-3/4″ x 11-3/4″. Visit our other listings for other sizes and materials. Contact us for larger pack sizes or custom sheet sizes and configurations.

Please remember this is wood and wood grains vary. This is thin material and can warp within hours due to climate changes. We take all possible measures to ensure it doesn’t warp while in our possession and while being shipped to you. However, extreme temperature and humidity changes during shipping can cause warping to occur. We also recommend that you lay it flat with a weight on top to keep it as flat as possible.

* Free shipping is not offered to Hawaii, Alaska, or the outlying territories. if you are interested in this product, please send us a message prior to purchasing for shipping costs.

Please note that due to prohibitive shipping costs, we do not offer returns on this product. However, we proudly stand by all of our products. If there is a problem with the product you receive, such as shipping damage, a mistake with the order, or quality concerns, or if you simply have questions on best practices or laser techniques, call us at (724) 590-0790 or email us at We will do everything in our power to make you a satisfied customer. We also recommend that you purchase a sample (choose the ‘Sample Piece’ from the dropdown menu) to ensure you are satisfied with the quality of our supply before placing a bulk order.

Additional information

Weight 1 lbs
Dimensions 19.75 × 11.75 × 0.125 in
Pack Size

Sample 5" x 5", 10 Pack, 20 Pack, 50 Pack, 100 Pack, 150 Pack, 200 Pack, 250 Pack


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