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Shop Worry-Free: No U.S. Tariffs + Free Shipping Over $149 USD with Code "FREESHIPUSA"

Dimensional

Shop premium dimensional lumber in a range of hardwood species for furniture, shelves, cutting boards, and custom woodworking projects. This collection includes project-ready S4S boards, premium thins, and thicker hardwood stock in multiple sizes for DIYers, hobbyists, and professional woodworkers. Jeff Mack Supply makes it easy to order quality dimensional lumber online for your next build.

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    $25.00 - $70.00
    $25.00 - $70.00
    $25.00

    Rare Brazilian Black Heart aka Pau Santo (Very Limited Stock)

    Jeff Mack Supply
    In stock

    Brazilian Black Heart Dimensional Boards (Dressed 2 Sides)NOTE: we were lucky enough to get a small second batch of Brazilian Black Heart. These Br...

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    $0.00 - $0.00
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    $25.00 - $70.00
    $25.00 - $70.00
    $25.00
  • $7.00 - $55.00
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    $7.00 - $55.00
    $7.00 - $55.00
    $7.00

    1/4" Clear Acrylic - Select a Size

    Jeff Mack Supply
    In stock

    Custom Cut Acrylic Sheets – Flexible Sizing with Affordable Pricing Looking for high-quality acrylic sheets that fit your specific project needs? O...

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    $7.00 - $55.00
    $7.00
    $7.00 - $55.00
    $7.00 - $55.00
    $7.00
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    $11.00 - $83.00
    $11.00 - $83.00
    $11.00

    Purpleheart Wood - 1.75" Thick - Select a Size

    Jeff Mack Supply
    In stock

    Purpleheart Wood - 1.75" Thick - Dressed 4 Sides - Select Your Size Build bigger, bolder projects with our 1.75” thick Purpleheart boards, precisio...

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    $0.00 - $0.00
    $0.00
    $11.00 - $83.00
    $11.00 - $83.00
    $11.00
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    $2.00 - $21.00
    $2.00 - $21.00
    $2.00

    1/2" Baltic Birch Plywood - Select a Size

    Jeff Mack Supply
    In stock

    1/2" Baltic Birch Plywood – Select a Size Our 1/2" Baltic Birch Plywood is a strong, stable and versatile sheet good for woodworking, CNC projects...

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    $2.00 - $21.00
    $2.00 - $21.00
    $2.00
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    $7.00 - $56.00
    $7.00 - $56.00
    $7.00

    Cherry Wood - 1.75" Thick - Select a Size

    Jeff Mack Supply
    In stock

    Cherry Wood - 1.75" Thick - Dressed 4 Sides - Select Your Size Build bigger, bolder projects with our 1.75” thick Cherry boards, precision milled a...

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    $7.00 - $56.00
    $7.00 - $56.00
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    $10.00 - $76.00
    $10.00 - $76.00
    $10.00

    Black Limba Wood - 1.75" Thick - Select a Size

    Jeff Mack Supply
    In stock

    Black Limba Wood - 1.75" Thick - Dressed 4 Sides - Select Your Size Build bigger, bolder projects with our 1.75” thick Black Limba boards, precisio...

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    $0.00 - $0.00
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    $10.00 - $76.00
    $10.00 - $76.00
    $10.00
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    $4.00 - $31.00
    $4.00 - $31.00
    $4.00

    Cherry Wood - 3/4" Thick - Select a Size

    Jeff Mack Supply
    In stock

    Premium Cherry Dimensional Boards (Dressed 4 Sides) Elevate your woodworking projects with our high-quality Cherry boards. Each board is kiln-dried...

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    $4.00 - $31.00
    $4.00 - $31.00
    $4.00
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    $4.00 - $33.00
    $4.00 - $33.00
    $4.00

    3/4" Baltic Birch Plywood - Select a Size

    Jeff Mack Supply
    In stock

    3/4" Baltic Birch Plywood – Select a Size Our 3/4" Baltic Birch Plywood is a strong, stable and versatile sheet good for woodworking, CNC projects,...

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    $0.00 - $0.00
    $0.00
    $4.00 - $33.00
    $4.00 - $33.00
    $4.00
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    $15.00 - $114.00
    $15.00 - $114.00
    $15.00

    White Oak Wood - 1.75" Thick - Select a Size

    Jeff Mack Supply
    In stock

    White Oak - 1.75" Thick - Dressed 4 Sides - Select Your Size Build bigger, bolder projects with our 1.75” thick White Oak boards, precision milled ...

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    $15.00 - $114.00
    $15.00 - $114.00
    $15.00
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    $2.00 - $11.00
    $2.00 - $11.00
    $2.00

    Ambrosia Maple Wood Dowels - High-Quality Dowel Rods for Crafting & Furniture

    Jeff Mack Supply
    In stock

    Ambrosia Maple Wood Dowels - High-Quality Dowel Rods for Crafting & Furniture Our premium Ambrosia Maple Wood Dowels are the perfect choice for...

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    $2.00 - $11.00
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    $16.00 - $21.00
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    $16.00

    Roasted Curly Birch Dimensional Boards

    Jeff Mack Supply
    In stock

    Introducing our Roasted Curly Birch Dimensional Boards (Dressed 2 Sides) – the perfect choice for your DIY projects and woodworking needs. These ca...

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    $16.00 - $21.00
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    $10.00 - $73.00
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    $10.00

    Zebrawood - 3/4" Thick - Select a Size

    Jeff Mack Supply
    Out of stock

    Premium Zebrawood Dimensional Boards (Dressed 4 Sides) Elevate your woodworking projects with our high-quality Zebrawood boards. Each board is kiln...

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    $10.00 - $73.00
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    Sold out
  • Save up to 25% Save %
    $12.00 - $26.00
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    $9.00 - $20.00
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    White Oak Dimensional Boards | Dressed 4 Sides

    Jeff Mack Supply
    In stock

    White Oak Dimensional Lumber (S4S / Dressed 4 Sides) — Kiln Dried, 3/4" Thick Upgrade your next DIY project with premium White Oak boards that are ...

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    $12.00 - $26.00
    $12.00 - $26.00
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    Save up to 25% Save %
  • $18.00 - $104.00
    $18.00 - $104.00
    $18.00 - $104.00
    $18.00

    Blonde Limba Dimensional Boards

    Jeff Mack Supply
    In stock

    Blonde Limba Dimensional Boards (Dressed 2 Sides) These Blonde Limba boards have been kiln dried and dressed on 2 sides. These boards are very DIY ...

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    $18.00 - $104.00
    $18.00 - $104.00
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    $16.00 - $155.00
    $16.00 - $155.00
    $16.00

    Roasted Purple Heart (Limited Inventory)

    Jeff Mack Supply
    In stock

    Roasted Purple Heart Dimensional Boards (Dressed 2 Sides) These Roasted Purple Heart boards have been kiln dried, roasted and dressed on 2 sides. T...

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    $16.00 - $155.00
    $16.00 - $155.00
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    $12.00 - $26.00
    $12.00 - $26.00
    $12.00

    White Wenge (LIMITED TIME)

    Jeff Mack Supply
    In stock

    White Wenge Dimensional Boards (Dressed 2 Sides) These White Wenge boards have been kiln dried and dressed on 2 sides. We currently have a limited ...

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    $12.00 - $26.00
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    $5.00 - $6.00
    $5.00 - $6.00
    $5.00

    Laser Cut Coasters (Walnut, Curly Maple, Padauk + Cork)

    Jeff Mack Supply
    In stock

    DIY Laser Cut Coasters (1/4" Thick) We've designed our Coasters to be an easy DIY project for anyone. We currently have Walnut, Curly Maple and Pad...

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    $5.00 - $6.00
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    $5.00
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    $7.00 - $57.00
    $7.00 - $57.00
    $7.00

    White Wenge Wood - 3/4" Thick - Select a Size

    Jeff Mack Supply
    In stock

    Premium 3/4" Thick White Wenge Dimensional Boards (Dressed 4 Sides) Elevate your woodworking projects with our high-quality White Wenge boards. Eac...

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    $0.00 - $0.00
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    $7.00 - $57.00
    $7.00 - $57.00
    $7.00
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    $7.00 - $48.00
    $7.00 - $48.00
    $7.00

    Roasted Purpleheart Wood - 3/4" Thick - Select a Size

    Jeff Mack Supply
    In stock

    Premium Roasted Purpleheart Dimensional Boards (Dressed 4 Sides) Elevate your woodworking projects with our high-quality Roasted Purpleheart boards...

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    $0.00 - $0.00
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    $7.00 - $48.00
    $7.00 - $48.00
    $7.00
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    $7.00 - $57.00
    $7.00 - $57.00
    $7.00

    Blonde Limba Wood - 3/4" Thick - Select a Size

    Jeff Mack Supply
    In stock

    Premium 3/4" Thick Blonde Limba Dimensional Boards (Dressed 4 Sides) Elevate your woodworking projects with our high-quality Blonde Limba boards. E...

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    $0.00 - $0.00
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    $7.00 - $57.00
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    $11.00 - $85.00
    $11.00 - $85.00
    $11.00

    Bolivian Rosewood - 3/4" Thick - Select a Size

    Jeff Mack Supply
    In stock

    Premium 3/4" Thick Bolivian Rosewood Dimensional Boards Dressed 4 Sides Bring rich colour, strength, and natural character to your next woodworking...

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    $11.00 - $85.00
    $11.00 - $85.00
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    $62.00 - $130.00
    $62.00 - $130.00
    $62.00

    Walnut Wood Panels - 3/4" Solid Hardwood Boards for Shelves, Signs & DIY Projects

    Jeff Mack Supply
    In stock

    Walnut Wood Panels — Solid Hardwood Boards for Shelves, Signs & DIY Projects Upgrade your next project with 3/4" thick solid walnut hardwood pa...

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    $62.00 - $130.00
    $62.00 - $130.00
    $62.00
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    $62.00 - $130.00
    $62.00 - $130.00
    $62.00

    White Oak Wood Panels - 3/4" Solid Hardwood Boards for Shelves, Signs & DIY Projects

    Jeff Mack Supply
    In stock

    White Oak Wood Panels — Solid Hardwood Boards for Shelves, Signs & DIY Projects Upgrade your next project with 3/4" thick solid white oak hardw...

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    $62.00 - $130.00
    $62.00 - $130.00
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    $90.00 - $224.00
    $90.00 - $224.00
    $90.00

    Walnut Wood Panels - 1.75" Solid Hardwood Boards for Shelves, Signs & DIY Projects

    Jeff Mack Supply
    In stock

    Walnut Wood Panels — Solid Hardwood Boards for Shelves, Signs & DIY Projects Upgrade your next project with 1.75" thick solid walnut hardwood p...

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    $0.00 - $0.00
    $0.00
    $90.00 - $224.00
    $90.00 - $224.00
    $90.00

Let customers speak for us

from 4357 reviews

Great product 👌

Yolanda
12" x 24" HDPE Epoxy Mold – Reusable Form for Resin Casting & Woodworking
12" x 24" HDPE Epoxy Mold – Reusable Form for Resin Casting & Woodworking

Wie immer, sehr gute Qualität, gerne wieder

d.b.
Retro Shape Table Leg Router Templates (Clear Acrylic)
Retro Shape Table Leg Router Templates (Clear Acrylic)
Nicely made product, quick delivery

Product was as described and produced on good quality acrylic

Steve L
Maple Leaf Router Template (Clear Acrylic)
Maple Leaf Router Template (Clear Acrylic)

Fantastic as always. Thank you!

Ryan
Round NO SEAL HDPE Resin Molds for Epoxy Tables & River Pours
Round NO SEAL HDPE Resin Molds for Epoxy Tables & River Pours
Awesome service

Ordered the cheese slicer kits from the UK, very fast delivery, excellent customer support and service. Will definitely be ordering again.

Jon Chesney
Cheese Slicer Hardware Kit – DIY Wire Cheese Slicer Parts
Cheese Slicer Hardware Kit – DIY Wire Cheese Slicer Parts
Great products!

Great products and very supportive customer service. An amazingly talented crew!

Michael DeBellis
Jeff Mack Supply
What a find!

I found Jeff Mack Supply while looking for wood to make a bench for my front hall-way. I had decided on cherry and Jeff helped me choose the right size for what I needed. After I chose my wood he had it dressed while he helped me choose the right varnish and gave some tips on how to do everything the proper way. All in all a wonderful place. Thank you!

Anonymous
Jeff Mack Supply

MR0108 Amana Tool 45 Degree Chamfer Bit with 3/16" Bearing

Alex Draiuk
MR0108 Amana Tool 45 Degree Chamfer Bit with 3/16" Bearing
MR0108 Amana Tool 45 Degree Chamfer Bit with 3/16" Bearing

Beautiful plank of purpleheart perfect for what I needed! Very fast shipping!

E.b.
Purpleheart Wood - 3/4" Thick - Select a Size
Purpleheart Wood - 3/4" Thick - Select a Size

Beautiful piece of wood.

Teresa
DIY Live Edge Walnut Charcuterie Boards – For Beginners & Experienced Woodworkers
DIY Live Edge Walnut Charcuterie Boards – For Beginners & Experienced Woodworkers
Pre cut crib boards + template

Awesome, came out beautifully:)

Tenney Glynn
Cribbage Board Blanks
Cribbage Board Blanks
Really nice

I just started playing and and the plastic pegs were hard to get a grip on as many of us are arthritic but yours make it so easy to grasp and are pretty as well. Glad I found you.

Angela Rowland
Premium Metal Cribbage Pegs – Mixed Finishes for DIY Cribbage Boards & Solitaire Games
Premium Metal Cribbage Pegs – Mixed Finishes for DIY Cribbage Boards & Solitaire Games

Spalted Maple (LIMITED TIME)

Ben G
Spalted Maple (LIMITED TIME)
Spalted Maple (LIMITED TIME)

Amazing quality and great price

Tyler
S4S Premium Thins (Walnut, Curly Maple + Padauk)
S4S Premium Thins (Walnut, Curly Maple + Padauk)
Excellent stock on product and good pricing

Excellent stock on product and good pricing. Service was great will shop there again.

Scott Kowall
Jeff Mack Supply