Baltic Birch Plywood B/BB Grade - Interior Plywood

Unleash your creativity with our premium Baltic Birch Plywood, the go-to choice for laser cutting, engraving, CNC machining, cabinets, furniture and craft projects! Known as Russian or European plywood, this B/BB grade interior plywood features high-quality hardwood birch veneers for exceptional strength and beauty. Its signature striped edge—alternating light and dark bands—shines in exposed-edge designs for indoor furniture, such as desks and cabinets, and store fixtures, shelving and displays.

Choose from over 10 stock sizes, including Glowforge friendly 12" x 20", use our custom cut listings or contact us for a quote on a special size. At $12 flat-rate shipping per 50lb box, it’s the cost-effective choice for makers, builders, schools, businesses, and crafters. Order now and craft with precision!

Why Buy from MakerStock?

• Premium Quality: B/BB grade ensures an almost flawless B-side (no knots/patches) and a BB-side with minimal 2-3mm pin knots or patches, perfect for visible or hidden surfaces.

• Unmatched Stock Selection: Available in multiple thicknesses and sizes. Metric thicknesses (3mm ≈ 1/8", 6mm ≈ 1/4", 9mm ≈ 3/8", 12mm ≈ 1/2", 15mm ≈ 5/8", and 18mm ≈ 3/4") with 0.75mm outer veneers and 1.5mm inner plies (e.g., 6mm = 5 plies). Stock sizes from 8" x 12" to 24" x 48".

• Custom Processing: We make it easy to get the size you need for your project without worrying about the tools needed or finding the time to cut it yourself. Order cut-to-size panels online through our custom listings or email support@makerstock.com (Typical 2-4 business day lead time).

• Affordable and Fast Shipping: $12 flat-rate shipping per 50lb box across the continental US from our two warehouses in PA and UT.

• Knowledgeable and Reliable Customer Support: Email support@makerstock.com, call, or LiveChat for assistance with material selection or questions.

• No Minimum Order Requirements: Whether you need one item or a hundred, for yourself, a business, or a school, we're your one-stop shop.

Perfect For:

• Laser Cutting & Engraving: The uniform density (~680 kg/m³) and high-quality birch veneers ensure clean, precise cuts and high-contrast engravings with minimal charring using CO2 or diode lasers.

• CNC Milling & Machining: Baltic Birch Plywood's strong, multi-ply structure minimizes splintering and supports accurate milling, ideal for precision machining under CNC routers.

• Furniture & Cabinets: The aesthetic striped edge and smooth, paint/stain-receptive surface enhance exposed-edge designs, while its strength ensures durability for structural applications.

• Craft & School Projects: The workable, sandable surface and compatibility with woodworking tools make it easy to shape, glue, or finish for detailed manual crafting.

Project Inspiration:

• Makers: Create laser-cut holiday keepsakes, earrings, toys,  build furniture, or CNC-mill wall art, prototypes, shop jigs and layered maps.

• Schools: Build sturdy architectural models, prototypes, or use thicker material to craft your own storage units, or makerspace shelving.

• Businesses: Design custom retail displays, office furniture, and showroom counters.

• DIYers: Enjoy the satisfaction of home-made coffee tables, bookshelves, or gifting holiday ornaments, coasters and jewelry.

• Contractors: Design, build and assemble custom cabinetry, built-ins, desks, laundry room shelving units and more. 

Explore Related Products:

• Predyed Baltic Birch Plywood: Add vibrant color to your crafts with our predyed Baltic Birch, perfect for eye-catching laser-cut designs and school projects. Available in Blue, Black, Green, Yellow and Cinnamon Brown.

• UV Baltic Birch Plywood: Elevate durability and shine with our UV-prefinished Baltic Birch, ideal for polished cabinetry and professional displays.

Specifications:

• Material: 100% hardwood birch veneers (B/BB grade, interior-grade).

• Thickness Options: 3mm (~1/8"), 6mm (~1/4"), 9mm (~3/8"), 12mm (~1/2"), 15mm (~5/8"), 18mm (~3/4").

• Ply Structure: 0.75mm outer veneers, 1.5mm inner plies (e.g., 6mm = 5 plies).

• Density: ~680 kg/m³ (0.025 lb/in³).

• Finish: Unfinished, paint/stain receptive, sandable edges.

• Tolerances: +/-0.188" for all panel dimensions (in inches).

• Durable & Workable: Density of ~680 kg/m³ (0.025 lb/in³), paint/stain receptive, and workable with any woodworking tool!

• Interior-Grade: Perfect for dry indoor applications like furniture, crafts, and displays, with smooth, sandable surfaces.

• Custom Sizes: Order online via custom listings or email support@makerstock.com.

Pro Tip:

Thin sheets (3mm, 6mm) may cup slightly due to their size. Upon receipt, place sheets under weights in a temperature-controlled room for 24-48 hours to acclimate to your environment. During laser cutting, secure them with a jig, magnets, or tape to your laser bed.

FAQs:

• Is Baltic Birch good for laser cutting? Yes, its high-quality core and uniform density ensure clean, precise cuts for crafts like puzzles or signs. Baltic Birch Plywood can be cut using both C02 and Diode lasers.

• Will thin plywood warp? Minimal cupping may occur in 3mm or 6mm sheets; acclimate under weights and use a jig or tape to keep them flat during cutting.

• What about voids in the plywood? We strive for void-free panels, but some may have minimal voids. Contact support@makerstock.com if you encounter issues.

• What thickness is best for indoor furniture? 6mm or 9mm for lightweight pieces, 12mm or 18mm for sturdy cabinets, shelving and desks.

• Is it safe for school projects? Yes, it’s safe for indoor classroom use, with no toxic coatings.

• Can I apply stain for decorative projects? Yes, it is paint and stain receptive. Check out our selection of wood dye stains. 

• Is this plywood moisture-resistant? No, this is interior-grade plywood, ideal for dry indoor environments only. 

• How many plies are there in 3mm sheets? 3mm sheets typically have 3 plies, 6mm - 5 plies, 9mm - 7 plies, 12mm - 9 plies, 15mm - 11 plies and 18mm - 13 plies. This is a guideline only. Based on available supply, we may source sheets with more plies. Same thickness, just more plies. More plies equals greater strength, dimensionally stability and less prone to warping and bending.