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Sanding + Finishing

Shop sanding and finishing supplies for woodworking projects that need smooth prep and a clean final result. This collection includes sanding discs, sanding pads, sponges, blocks, and finishing products to help DIYers, hobbyists, and professional woodworkers move from surface prep to finish application with confidence. Jeff Mack Supply makes it easy to find reliable sanding and finishing products online.

  • Sold out

    3 pack - Combination Sanding Blocks

    Jeff Mack Supply
    $9.49 CAD - $9.49 CAD
    $9.49 CAD
    $9.49 CAD - $9.49 CAD
    $9.49 CAD
    Out of stock

    Sia Profile Sanding Sponge Set Size: 2.75" by 3.75" by 1" QTY:  3 1 Medium (180-220 Grit) 1 Fine (220-320 Grit) 1 Super Fine (320-500 Grit) T...

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    $9.49 CAD - $9.49 CAD
    $9.49 CAD
    $9.49 CAD - $9.49 CAD
    $9.49 CAD
    Sold out
  • Sold out

    3 Pack - Sanding Blocks

    Jeff Mack Supply
    $9.49 CAD - $9.49 CAD
    $9.49 CAD
    $9.49 CAD - $9.49 CAD
    $9.49 CAD
    Out of stock

    Sia Flat and Edge Sanding Sponge Set Size: 2.75" by 3.75" by 1" QTY: 3 1 Medium (180-220 Grit) 1 Fine (220-320 Grit) 1 Super Fine (320-500 Gri...

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    $9.49 CAD - $9.49 CAD
    $9.49 CAD
    $9.49 CAD - $9.49 CAD
    $9.49 CAD
    Sold out

  • Akfix D3 Wood Glue - Water-Resistant Adhesive for Woodworkers

    Jeff Mack Supply
    $6.00 CAD - $15.00 CAD
    $6.00 CAD - $15.00 CAD
    $6.00 CAD - $15.00 CAD
    $6.00 CAD
    In stock

    Akfix D3 Wood Glue is a premium-quality, water-resistant wood adhesive specifically formulated for DIY enthusiasts, woodworking professionals, and ...

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    $6.00 CAD - $15.00 CAD
    $6.00 CAD - $15.00 CAD
    $6.00 CAD - $15.00 CAD
    $6.00 CAD

  • Combination Sanding Block

    Jeff Mack Supply
    $2.99 CAD - $2.99 CAD
    $2.99 CAD
    $2.99 CAD - $2.99 CAD
    $2.99 CAD
    In stock

    Sia Profile Sanding Sponge Size: 2.75" by 3.75" by 1" The advantages of Sia Sponge's:  Colour coding means you never mix up your sanding grits...

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    $2.99 CAD - $2.99 CAD
    $2.99 CAD
    $2.99 CAD - $2.99 CAD
    $2.99 CAD

  • Finish Applicator Handle + Pad

    Jeff Mack Supply
    $14.99 CAD - $14.99 CAD
    $14.99 CAD
    $14.99 CAD - $14.99 CAD
    $14.99 CAD
    In stock

    Achieve professional-quality results with our Ergonomic Finish Applicator Handle, designed to make your finishing process smooth and effortless. Pe...

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    $14.99 CAD - $14.99 CAD
    $14.99 CAD
    $14.99 CAD - $14.99 CAD
    $14.99 CAD
  • Sold out

    Flexible Oil Spreader/Squeegee

    Jeff Mack Supply
    $3.49 CAD - $3.49 CAD
    $3.49 CAD
    $3.49 CAD - $3.49 CAD
    $3.49 CAD
    Out of stock

    Easily apply oil finishes to your woodworking projects with our 8" Flexible Spreader. Designed for precision and versatility, this tool ensures smo...

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    $3.49 CAD - $3.49 CAD
    $3.49 CAD
    $3.49 CAD - $3.49 CAD
    $3.49 CAD
    Sold out

  • Premium Sanding Discs — 5" & 6" (80–600 Grit)

    Jeff Mack Supply
    $0.70 CAD - $75.00 CAD
    $0.70 CAD - $75.00 CAD
    $0.70 CAD - $75.00 CAD
    $0.70 CAD
    In stock

    Get a flawless, professional-quality finish on your next woodworking project with our premium sia sanding discs. Available in 5" and 6" diameters a...

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    $0.70 CAD - $75.00 CAD
    $0.70 CAD - $75.00 CAD
    $0.70 CAD - $75.00 CAD
    $0.70 CAD

  • Sanding Block

    Jeff Mack Supply
    $2.99 CAD - $2.99 CAD
    $2.99 CAD
    $2.99 CAD - $2.99 CAD
    $2.99 CAD
    In stock

    Sia Flat and Edge Sanding Sponge Size: 2.75" by 3.75" by 1" The advantages of Sia Sponge's:  Colour coding means you never mix up your sanding...

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    $2.99 CAD - $2.99 CAD
    $2.99 CAD
    $2.99 CAD - $2.99 CAD
    $2.99 CAD

  • Sanding Discs for Festool Sanders - 6" (40–600 Grit)

    Jeff Mack Supply
    $0.90 CAD - $80.00 CAD
    $0.90 CAD - $80.00 CAD
    $0.90 CAD - $80.00 CAD
    $0.90 CAD
    In stock

    Take your Festool sander to the next level with our premium sia sanding discs — engineered for serious woodworkers, cabinet makers, and passionate ...

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    $0.90 CAD - $80.00 CAD
    $0.90 CAD - $80.00 CAD
    $0.90 CAD - $80.00 CAD
    $0.90 CAD

  • Sia 6" by 9" Non-Woven Pad

    Jeff Mack Supply
    $1.80 CAD - $40.00 CAD
    $1.80 CAD - $40.00 CAD
    $1.80 CAD - $40.00 CAD
    $1.80 CAD
    In stock

    These white pads are perfect for applying oil finishes such as Rubio Monocoat. Thin White Pad: 6" x 9" x 6mm ThickThick White Pad: 6" x 9" x 23-25m...

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    $1.80 CAD - $40.00 CAD
    $1.80 CAD - $40.00 CAD
    $1.80 CAD - $40.00 CAD
    $1.80 CAD
  • 6" diameter sia airpads

    Sia Airpads

    Jeff Mack Supply
    $5.99 CAD - $5.99 CAD
    $5.99 CAD
    $5.99 CAD - $5.99 CAD
    $5.99 CAD
    Low stock

    Size: 6" Diameter Perfect for your final sanding or sanding before polishing.  Low clogging thanks to damp sandingHigh stock removal rates and exce...

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    $5.99 CAD - $5.99 CAD
    $5.99 CAD
    $5.99 CAD - $5.99 CAD
    $5.99 CAD

  • Sia Sanding Sponge

    Jeff Mack Supply
    $1.99 CAD - $1.99 CAD
    $1.99 CAD
    $1.99 CAD - $1.99 CAD
    $1.99 CAD
    In stock

    SIA 7979 Siasponge Soft Sanding Pad (4.5" x 5.5" x 3/16") — Wet/Dry Flexible Finishing Sponge Make finish prep faster and cleaner with the SIA 7979...

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    $1.99 CAD - $1.99 CAD
    $1.99 CAD
    $1.99 CAD - $1.99 CAD
    $1.99 CAD
  • photo of a bundle showing that 76 twels come in a pack for you to wipe down your oil surfaces for DIY woodworking projects

    Wypall X60 Shop Towels

    Jeff Mack Supply
    $5.00 CAD - $14.00 CAD
    $5.00 CAD - $14.00 CAD
    $5.00 CAD - $14.00 CAD
    $5.00 CAD
    In stock

    These Shop Towels are perfect for wiping oil finishes such as Rubio Monocoat and general shop use. Each Pack contains 76 towels.Each towel is 12.5"...

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    $5.00 CAD - $14.00 CAD
    $5.00 CAD - $14.00 CAD
    $5.00 CAD - $14.00 CAD
    $5.00 CAD

Let customers speak for us

from 4419 reviews

Butcher Block Wood Strips

Perry Broom
Butcher Block Wood Strips
Butcher Block Wood Strips
Best live edge wood on the internet

I have been buying live edge wood from Jeff Mack for about four years. I will continue to buy my live edge wood from Jeff Mack because of one extremely important factor. It is always consistent. Consistent sizes, consistent thickness, consistent quality and consistent high quality service. Thank you!!

Oscar Briones
DIY Live Edge Walnut Charcuterie Boards – For Beginners & Experienced Woodworkers
DIY Live Edge Walnut Charcuterie Boards – For Beginners & Experienced Woodworkers
Nice quality molds

These are a nice quality and fun size epoxy mold. Worked great for my small project

Kyle D.
Small Reusable Silicone Molds
Small Reusable Silicone Molds
Woodworking with my 84yo Father

We enjoy working together, the wood was perfect!

Mark Schaefer
Butcher Block Wood Strips
Butcher Block Wood Strips
Beautiful piece of rosewood.

Order arrived at the house quicker than expected and was even nicer than the pictures showed. I am sure that it will make an exceptional bowl from a board addition to my collection.

David Erickson
Bolivian Rosewood (LIMITED TIME)
Bolivian Rosewood (LIMITED TIME)
Yin & yang template

Template is quality with good strength and thickness, I expect I will be able to use this numerous times. Packaged well and delivered quickly. I will be asking for larger version in time.

Dave Knight
Yin Yang Router Template (Clear Acrylic)
Yin Yang Router Template (Clear Acrylic)

Exactly as ordered. Smell is great

Paul
DIY Aromatic Cedar Charcuterie Boards
DIY Aromatic Cedar Charcuterie Boards

Just arrived so not used yet but exactly what I was looking for, reasonable cost and very prompt service.

Ian
Empire Molds Black Edition One Piece Reusable Resin Molds
Empire Molds Black Edition One Piece Reusable Resin Molds
Walnut

Beautiful clear straight grain.

Martin Vogel
Walnut Wood - 1.75" Thick - Select a Size
Walnut Wood - 1.75" Thick - Select a Size

Great assortment for a great price

Slavko
Butcher Block Wood Strips
Butcher Block Wood Strips
Black Limba Board

Received a beautiful piece of black limbs wood. Quick shipping. Highly recommend Jeff Mack Supply..

James Mullaley
Black Limba Wood - 3/4" Thick - Select a Size
Black Limba Wood - 3/4" Thick - Select a Size
Lovely boards.

Will make great charcuterie boards. Timely delivery.

Margaret Eberle
DIY Live Edge White Oak Charcuterie Boards
DIY Live Edge White Oak Charcuterie Boards
Great wood

My favorite place to buy wood!

Ethan DeBeus
Black Limba Wood - 3/4" Thick - Select a Size
Black Limba Wood - 3/4" Thick - Select a Size
Best wood on Etsy!?

By far best wood on Etsy! Definitely my favorite place to buy from!

Ethan DeBeus
Wenge Wood - 3/4" Thick - Select a Size
Wenge Wood - 3/4" Thick - Select a Size
Quality materials, great prices, to spec

Great supplier, for really good prices my prices have always been really clean, super accurate dimensions, and no issues so far. Shipping was fast too!

Ryan Eklund
Wenge Wood - 3/4" Thick - Select a Size
Wenge Wood - 3/4" Thick - Select a Size