---
product_id: 680398954
title: "Router Sled for Flattening Slabs, 48 inches 3-Axis Precision Height Adjustment System Router Sled Kit Reinforced Rails for Woodworking Planing Wood Slab Flattening Jig Mill"
brand: "spetool"
price: "$U32878"
currency: UYU
in_stock: true
reviews_count: 11
category: "Spe Tool"
url: https://www.desertcart.uy/products/680398954-router-sled-for-flattening-slabs-48-inches-3-axis-precision
store_origin: UY
region: Uruguay
---

# 48-inch reinforced rails for max slab coverage 3-axis precision height adjustment with 5 preset Z positions 6061 anodized aluminum alloy for warp-free durability Router Sled for Flattening Slabs, 48 inches 3-Axis Precision Height Adjustment System Router Sled Kit Reinforced Rails for Woodworking Planing Wood Slab Flattening Jig Mill

**Brand:** spetool
**Price:** $U32878
**Availability:** ✅ In Stock

## Summary

> 🪚 Flatten slabs like a pro—precision, durability, and clean cuts in one sleek sled!

## Quick Answers

- **What is this?** Router Sled for Flattening Slabs, 48 inches 3-Axis Precision Height Adjustment System Router Sled Kit Reinforced Rails for Woodworking Planing Wood Slab Flattening Jig Mill by spetool
- **How much does it cost?** $U32878 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/680398954-router-sled-for-flattening-slabs-48-inches-3-axis-precision)

## Best For

- spetool enthusiasts

## Why This Product

- Trusted spetool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from high-strength 6061 anodized aluminum alloy—no bending, no warping, just pure reliability.
- • **Dust-Free Mastery:** Works with SpeTool dust collection system to capture 90% of wood chips—keep your workspace clean and your focus sharp.
- • **Slide-In Simplicity:** Innovative bracket design lets your router slide in easily—no extra steps, no hassle.
- • **Precision Meets Power:** 3-axis height adjustment with laser preset ensures flawless flatness every time.
- • **Effortless Compatibility:** Includes two router plates (pre-drilled & blank) plus clamping tools for seamless fit with most routers.

## Overview

The SpeTool Router Sled is a 48-inch woodworking jig featuring reinforced 6061 anodized aluminum rails and a 3-axis precision height adjustment system with 5 preset Z-axis positions. Designed for flat slab planing, it offers durable, warp-resistant construction and compatibility with most routers via included plates and clamping tools. It integrates with SpeTool’s dust collection system to capture 90% of wood chips, enhancing your workspace comfort and efficiency.

## Description

SpeTool Router Sled for Flattening Slabs, 48 inches 3-Axis Precision Height Adjustment System Router Sled Kit Reinforced Rails for Woodworking Planing Wood Slab Flattening Jig Mill - desertcart.com

Review: It operates very smoothly - I've only used it once but I'm happy with it. The instructions on putting it together weren't very good but I figured it out
Review: Works well but may need additional tools not listed in the sales info - The sled itself works very well. I needed to joint 1.5" x 12" x 8' oak boards. The results were almost as good as a 12 inch jointer would do. However, if you use the height adjustment plates, the dust collector and need to work on 1.5 in wood your router bit probably will not go down enough to cut the wood. The adjustment plates adds 1 in to the minimum cutting height and the dust collector adds about 3/4 of an inch.. To solve this you will need a router collet extension. It would be nice if this information was included in the product sales info and if SpeTool actually sold ﻿collet extensions.

## Features

- Sturdy and Precision: The rail is made of 6061 high-strength anodized aluminum alloy, never bend or warp, even after lots of heavy use. Laser pre-set position for Z axis, easy to adjust the height without slip. This product can be used in conjunction with SpeTool dust collection(ASIN:B0D78YXTK8) to effectively capture 90% of wood chips for a more comfortable working experience.
- Accurate Height Adjustment: 5 Pre-set Z axis positions to adjust the sled's height without the need for balancing , ensure stability and accuracy, range from 3/4inch to 6inch, suitable for thinner wood compared to other sleds. If the milling cutter length is not enough, you can also purchase the Router Collet Chuck Extension for extension.
- Easy Slide-In: An opening breach in the brackets enables the router to easily slide in, no more steps needed.
- Fit Most Router: Provide 2 pieces router plates which one is pre-drill hole and the other is blank for DIY. No need to worry about compatibility
- All-Inclusives: The package comes with clamping tools which help you fix your wood plate and screw that fit most routers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DHKP5G5G |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #57,794 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #141 in Power Tool Accessory Jigs |
| Customer Reviews | 4.0 4.0 out of 5 stars (53) |
| Date First Available | September 20, 2024 |
| Included Components | 2 rails, 2 router base, 4 clamping tool, 4 wheels |
| Item Package Quantity | 1 |
| Item Weight | 33 pounds |
| Item model number | router jig |
| Manufacturer | SpeTool |
| Material | 6061 high-strength anodized aluminum alloy, steel |
| Part Number | SP-RS-PRO |
| Power Source | hand_powered |
| Product Dimensions | 9.06 x 6.3 x 57.09 inches |

## Images

![Router Sled for Flattening Slabs, 48 inches 3-Axis Precision Height Adjustment System Router Sled Kit Reinforced Rails for Woodworking Planing Wood Slab Flattening Jig Mill - Image 1](https://m.media-amazon.com/images/I/51Yr2MYQzeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It operates very smoothly
*by A***R on December 6, 2025*

I've only used it once but I'm happy with it. The instructions on putting it together weren't very good but I figured it out

### ⭐⭐⭐⭐ Works well but may need additional tools not listed in the sales info
*by B***T on November 27, 2025*

The sled itself works very well. I needed to joint 1.5" x 12" x 8' oak boards. The results were almost as good as a 12 inch jointer would do. However, if you use the height adjustment plates, the dust collector and need to work on 1.5 in wood your router bit probably will not go down enough to cut the wood. The adjustment plates adds 1 in to the minimum cutting height and the dust collector adds about 3/4 of an inch.. To solve this you will need a router collet extension. It would be nice if this information was included in the product sales info and if SpeTool actually sold ﻿collet extensions.

### ⭐⭐⭐⭐⭐ Worthwhile Upgrade For Me
*by N***. on April 4, 2025*

If I could deduct a half star for the directions I would. That being said, once you figure out the frat step or two, it’s really easy. It was a bit finicky getting it set to my tables width but I’m used to setting things up and it taking a few tries to get it perfect. Once set up, it rides extremely smooth. The adjusting of the height is really quite easy. I got this model as to not have to store rails which is a big plus for me but I do plan on making a permanent flattening table in the near future where I won’t mind having rails. This product gives me faith that their other professional flattening system will be worth it once the time comes. I got the dust collection upgrade and it dramatically improved that aspect compared to my home made flattening jig, which had no dust collection at all. This thing is sturdy, runs smooth, is made of Ridgid materials, fit and finish are nice. It’s hard to knock any points off of it. It does exactly what it claims it does in the videos.

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-25*