---
product_id: 427179679
title: "10PCS 48inch(1220mm) T Slot 2020 Aluminum Extrusion Profile for 3D Printer and CNC DIY, High-Strength European Standard Extruded Aluminum Linear Rail Guide, Anodizing Technology(Black)"
brand: "titggi"
price: "273406CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Titggi"
url: https://www.desertcart.sn/products/427179679-10pcs-48inch-1220mm-t-slot-2020-aluminum-extrusion-profile-3d
store_origin: SN
region: Senegal
---

# 48-inch precision length T-slot 2020 standard compatibility Anodized corrosion & wear resistance 10PCS 48inch(1220mm) T Slot 2020 Aluminum Extrusion Profile for 3D Printer and CNC DIY, High-Strength European Standard Extruded Aluminum Linear Rail Guide, Anodizing Technology(Black)

**Brand:** titggi
**Price:** 273406CFA
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your DIY game with precision-engineered aluminum that means business.

## Quick Answers

- **What is this?** 10PCS 48inch(1220mm) T Slot 2020 Aluminum Extrusion Profile for 3D Printer and CNC DIY, High-Strength European Standard Extruded Aluminum Linear Rail Guide, Anodizing Technology(Black) by titggi
- **How much does it cost?** 273406CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/427179679-10pcs-48inch-1220mm-t-slot-2020-aluminum-extrusion-profile-3d)

## Best For

- titggi enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium European-grade aluminum with anodizing tech for unbeatable durability and sleek black finish.
- • **Modular Mastery:** Universal T-slot design compatible with all 20 series fasteners for limitless DIY creativity.
- • **Effortless Assembly:** No welding required—snap, slide, and build your next innovation faster than ever.
- • **Lightweight Strength:** Robust yet lightweight extrusion profile ideal for 3D printers, CNC machines, and custom workbenches.
- • **Precision-Cut Perfection:** ±0.5mm cutting accuracy ensures flawless assembly every time.

## Overview

This 10-pack of 48-inch T-slot 2020 aluminum extrusion profiles features high-strength European standard alloy with advanced anodizing for superior corrosion and wear resistance. Designed for professional-grade 3D printer and CNC builds, each piece offers ±0.5mm cutting precision and universal compatibility with 20 series fasteners, enabling fast, flexible, and durable assembly without welding.

## Description

10PCS 48inch(1220mm) T Slot 2020 Aluminum Extrusion Profile for 3D Printer and CNC DIY, High-Strength European Standard Extruded Aluminum Linear Rail Guide, Anodizing Technology(Black): desertcart.com: Industrial & Scientific

Review: Geek tinkertoys... great to have in stock. - I just used this to build a 10-inch server rack, and it played nicely with all available accessories. Good straight extrusions, easy to cut on a table saw, and as others have pointed out, just use a pair of scissors gliding along the length to cut the plastic packaging... only takes a few seconds. My only mild complaint might be that the finish is delicate... Scratches easily when sliding across a surface. But in practice I don't notice. My machine looks closely related to the 3D printer sitting next to it, and adding things (including piano hinged fixtures and other gizmos) is straightforward. Useful enough that I bought more than I needed to have 2020 available for random projects. My new favorite tinker toys!
Review: Very happy with the quality! - I was weary of some of the extruded aluminum from past purchases but this product exceeded my expectations. Each aluminum extrusion was fully wrapped (I took my knife and flipped it facing up & cut along the groove to slice through the wrap) and very straight. Each length was perfectly cut to length even though I was planning to trim most of the pieces. The anodized surface is excellent. It's not painted like I've seen with others. The black finish seems to be smoother than my silver finish I have. I'm rebuilding my laser diode as the new module is to heavy for the 2020 extrusion to handle so this 2040 was the next upgrade. I cut using my 14" metal saw but I know these can be cut with a miter saw but do clamp this down if you do use a miter saw. Very straight, quality, and will be buying more in the future!

## Features

- HIGH QUALITY: High-strength European standard extruded aluminum profile, made of premium aluminum alloy material. Our 2020 aluminum extrusion profile features the latest anodized technology for excellent corrosion resistance, wear resistance, oxidation resistance and longer service life, making them ideal for building a 3D printer.
- PROFESSIONAL CUTTING: Anodizing technology, smoother and cleaner surface. High cutting accuracy good flatness without burrs, making your 3D printer equipment more stable. Automatic cutting equipment (the cutting error is only ±0.5mm).
- WIDE APPLICATION: T slot aluminum extrusion is a multi-functional and lightweight structure, no fixed positions, and it can be freely assembled according to your own needs. No welder is required, reducing design and assembly time. It is widely used in science, construction, home and other fields, and is an ideal choice of 3D printers, automation equipment, workbenches, brackets, furniture, etc.
- COMPATIBILITY: Our pack includes 10PCS, Length: 1220mm/48 inch, Width: 20mm/0.79 inch, Height: 20mm/0.79 inch T slot 2020 aluminum extrusion profile. Compatible with all 20 series fasteners and accessories such as M3, M4, M5 T nuts, and pulley wheel.
- OUR SERVICE: We value our products and customer experience. If you are not satisfied with what you receive, let us know. We are committed to meeting the needs of users and continuously improving our products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KZR37KG |
| Best Sellers Rank | #44,506 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #31 in Linear Motion Guides |
| Date First Available | November 4, 2021 |
| Item Form | Extruded |
| Item Thickness | 2E+1 Millimeters |
| Item Weight | 12.82 pounds |
| Manufacturer | TITGGI |
| Number of Items | 10 |
| Package Dimensions | 49.25 x 4.5 x 2 inches |
| Specification Met | Yes |
| UPC | 760532199497 669936845606 |

## Product Details

- **Brand:** TITGGI
- **Color:** 2020 T Black
- **Item Diameter:** 20 Millimeters
- **Material:** Aluminum
- **Shape:** T-slot

## Images

![10PCS 48inch(1220mm) T Slot 2020 Aluminum Extrusion Profile for 3D Printer and CNC DIY, High-Strength European Standard Extruded Aluminum Linear Rail Guide, Anodizing Technology(Black) - Image 1](https://m.media-amazon.com/images/I/71rXn7-lkJL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Geek tinkertoys... great to have in stock.
*by S***S on April 17, 2025*

I just used this to build a 10-inch server rack, and it played nicely with all available accessories. Good straight extrusions, easy to cut on a table saw, and as others have pointed out, just use a pair of scissors gliding along the length to cut the plastic packaging... only takes a few seconds. My only mild complaint might be that the finish is delicate... Scratches easily when sliding across a surface. But in practice I don't notice. My machine looks closely related to the 3D printer sitting next to it, and adding things (including piano hinged fixtures and other gizmos) is straightforward. Useful enough that I bought more than I needed to have 2020 available for random projects. My new favorite tinker toys!

### ⭐⭐⭐⭐⭐ Very happy with the quality!
*by Z***K on April 24, 2024*

I was weary of some of the extruded aluminum from past purchases but this product exceeded my expectations. Each aluminum extrusion was fully wrapped (I took my knife and flipped it facing up & cut along the groove to slice through the wrap) and very straight. Each length was perfectly cut to length even though I was planning to trim most of the pieces. The anodized surface is excellent. It's not painted like I've seen with others. The black finish seems to be smoother than my silver finish I have. I'm rebuilding my laser diode as the new module is to heavy for the 2020 extrusion to handle so this 2040 was the next upgrade. I cut using my 14" metal saw but I know these can be cut with a miter saw but do clamp this down if you do use a miter saw. Very straight, quality, and will be buying more in the future!

### ⭐⭐⭐⭐⭐ If you're using 2020, just order this!
*by R***K on November 29, 2025*

Top notch quality. Cuts were clean, extrusions perfect. Tapping the ends went well. Great value!

## Frequently Bought Together

- 10PCS 48inch(1220mm) T Slot 2020 Aluminum Extrusion Profile for 3D Printer and CNC DIY, High-Strength European Standard Extruded Aluminum Linear Rail Guide, Anodizing Technology(Black)
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-21*