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Laser Wood Supplies

X-Large 3mm Baltic Birch Plywood sheets / Large Sheets / Perfect for Mira9/Thunder/OMTech

Regular price $120.00 USD
Regular price Sale price $120.00 USD

20"x30" Baltic Birch, 2 sided plywood with veneer core. BB/BB grade.  Perfect size for those bigger projects or large batch runs.  

Boards are cut 20" by 30" by hand. There may be very slight variations but they will be very close to the size listed.  We do our best to only source/ship the flattest boards possible, however 1/8 Baltic Birch likes to Warp.  The larger the piece, the more likely it is to warp.  This is not a defect but just a natural occurrence of 1/8 wood.

We have been using this wood for over a year and are very happy with the results. This wood is great for all your crafting needs: Glowforge Hobby laser Wood Burning CNC machine Sign Making etc.

Recommended settings: Baltic Birch = Med Basswood ply (proofgrade setting).  These settings are a good starting point for your Glowforge but may need to be adjusted to your specific machine/conditions.

Mira9 (90W) settings = 45mm/sec speed, 70 Power, Auto Focus.

******This product can only ship to the Continental United States and NON P.O Boxes and will Ship Via UPS Ground ****

Free shipping!!!!!!!!!!


Customer Reviews

Based on 8 reviews
jan pavelock
Big ums !!

Amazing quality !!! Super fast shipping !!!
My #1 go to for materials!!!
Love supporting a fellow veteran and a family business

Greg Phifer
Craft wood

Wood comes in and is good quality as always. Will continue to order from this company.

lee Coppin
Biguns Are a Big Hit ...

I have considered buying the Biguns for some time; I would put them in my cart and then not order them. What a Boo BOO! They are amazing. They cut like butter and give me all the space I need to cut whole projects or batches out of one sheet. I will be ordering these again

Christina Smith
Big Um's

I love the quality of these sheets. They cut like butter! The owners are great to work with and with communicating when out of the office.

Ray Ulery
I like what I see so far

I really like how well it was package and like the bigger size.