Durable 3/8 inch thick cast acrylic construction ensures long-lasting performance and stability
Customizable design allows users to select their own rods, rails, and bearings for optimal fit
Full size router compatibility enables handling of large slabs for professional results
Easy assembly with included mounting hardware simplifies setup for woodworking projects
Summarized by Shop
Do you have large slabs that have been sitting in your workshop for years just waiting for their beauty to come out? If so, this sled kit is the perfect solution for your shop.
Build your own full-size router sled and finally flatten your slabs and reveal that beautiful grain. This sled kit is made specifically to mount your full-size rou
Material
3/8 inch thick cast acrylic
Color
Clear, Silver
Required components
rods, rails, bearings (user-supplied)
Pattern
Solid
Summarized by Shop
4.8
33 ratings
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Just Awesome
I compared router sled options for at least a month before I bought this. The only option better than this would be an actual cnc machine in my opinion. The money you save buying this kit and some Vevor rails will literally pay for your router or a top quality spoilboard bit. The only adjustment I made was to raise my rails with some 3/4 plywood.
Vevor rails, Bosch 1617, Woodpeckers US203SF two inch spoilboard bit and some Rockler Slab Grippers. I never take the time to leave reviews, but this product was absolutely worthy of a few minutes of my time.
C
Customer · 2 days ago
Flattening Jig is AMAZING!
The flattening jig came as advertised no missing parts. I used your YouTube video for assembly which made the assembly process seamless. I drilled my own holes for an off brand router everything came out great.
I sent multiple videos to my friends using the jig
Video reply: “im so jealous of you right now, lol i want one of those so bad”
This is an amazing product. I will use it many times going forward.
Current use: flatten cutting boards
T
Tony · July 21, 2026
I am new to wood working and after lots of researching i decided the most versatile way to do things without a large investment was a sled. I picked WJ because of the option to just buy what i need and build what i need with the parts they recommend! It made it affordable and easier than others to build something specific for my size. The packaging was great and i appreciated the personal wrapping not just stuff tossed in a box. I will be a returning customer.