---
product_id: 661191595
title: "Xtract Cubitron II Hookit Paper Disc 732U, 77557, 80+ to 220+, 6 in, 15 Piece Multi-Pack Sanding Disc, Aluminum, Carbon Steel, Composites, Fiberglass, Topcoats and Paint"
brand: "3m"
price: "111.29 DT"
currency: TND
in_stock: true
reviews_count: 9
category: "3 M"
url: https://www.desertcart.tn/products/661191595-xtract-cubitron-ii-hookit-paper-disc-732u-77557-80-to
store_origin: TN
region: Tunisia
---

# Proprietary multi-hole pattern for superior dust extraction Quick disc changes with Hookit attachment system 2x faster cutting with Precision-Shaped Grain Xtract Cubitron II Hookit Paper Disc 732U, 77557, 80+ to 220+, 6 in, 15 Piece Multi-Pack Sanding Disc, Aluminum, Carbon Steel, Composites, Fiberglass, Topcoats and Paint

**Brand:** 3m
**Price:** 111.29 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Sand Smarter, Not Harder — Cut Clean, Cut Fast!

## Quick Answers

- **What is this?** Xtract Cubitron II Hookit Paper Disc 732U, 77557, 80+ to 220+, 6 in, 15 Piece Multi-Pack Sanding Disc, Aluminum, Carbon Steel, Composites, Fiberglass, Topcoats and Paint by 3m
- **How much does it cost?** 111.29 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/661191595-xtract-cubitron-ii-hookit-paper-disc-732u-77557-80-to)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cut Twice as Fast:** Revolutionary ceramic grain slices through materials for unmatched speed and efficiency.
- • **Dust-Free Workspace:** Advanced multi-hole design extracts dust better than competitors, keeping your environment clean and your productivity high.
- • **Effortless Disc Swaps:** 3M Hookit system enables rapid, tool-free disc changes to keep your workflow uninterrupted.
- • **Clog-Resistant Durability:** Open coat construction with load-resistant coating ensures consistent cutting power and longer disc life.
- • **Versatile Surface Mastery:** Engineered to perform flawlessly on aluminum, carbon steel, composites, fiberglass, wood, and paint coatings.

## Overview

The 3M Xtract Cubitron II Hookit Paper Disc 732U is a professional-grade sanding solution featuring ceramic Precision-Shaped Grain technology that cuts up to twice as fast as conventional abrasives. Its proprietary multi-hole pattern maximizes dust extraction for a cleaner, safer workspace, while the Hookit attachment system allows for quick disc changes. Designed for versatility, it excels on metals, composites, wood, and painted surfaces, making it the go-to choice for industrial and occupational sanding applications.

## Description

3M Xtract™ Cubitron™ II Paper Disc 732U features a 3M proprietary multi-hole pattern for improved dust extraction in finishing applications. Part of the 3M Xtract™ Series, designed for optimal dust removal. Its innovative multi-hole pattern extracts dust better than 5- or 6-hole products — increasing cut and dramatically increasing disc life. The design does not need to align with the disc pad holes, making switching the discs fast, easy, and convenient. Featuring ceramic 3M Precision-Shaped Grain, a revolutionary advancement in abrasive technology. The triangular shaped ceramic mineral is designed to slice through the substrate, rather than gouging or “plowing” like conventional abrasives, resulting in a disc that cuts up to 2x as fast as conventional abrasives.

Review: Best sanding discs I have ever used - These discs are a great product, I am a long-time woodworker and, like most, do not like to spend a great deal of time sanding. I found it best to use an intermediate pad between the sander's pad and the disc. They last considerably longer and cut clean and much faster than other high-quality brands that I have used in the past, but in the long run, they save time and replacement cost. New users, be careful! if you use them like other discs, they'll soon blow right through the thin veneer on hardwood plywood. My preferred way to sand is with six-inch variable speed sanders attached to dust collection. I keep several ready so I don't have to switch discs on a single sander as I change to finer grits.
Review: Removes wood fast and smooth! - When you need a sanding disc that won't clog, and removes wood quickly and smoothly, 3m Cubitron is a great choice. I've been a woodworker for some 24 years now and it's great to see someone come up with a great sanding solution. These are long lasting and out perform anything I've used in the past.

## Features

- WIDE RANGE OF APPLICATIONS: Versatile disc handles applications ranging from finishing to coarse sanding, focused primarily on stock removal
- DESIGNED FOR CLEAN SANDING: 3M Xtract proprietary multi-hole pattern provides superior dust extraction to prevent loading, increase productivity and provide a cleaner work environment
- WORKS WELL ON MANY SURFACES: Suitable for use on aluminum, carbon steel, composites, wood, fiberglass, gelcoat, topcoats and paint
- QUICK AND EASY DISC CHANGES: 3M Hookit attachment system allows for easy disc changes and helps optimize disc life
- OPEN COAT CONSTRUCTION: Open coat construction and load-resistant coating prevent clogging to optimize cut throughout the life of the disc
- REVOLUTIONARY GRAIN DESIGN: 3M Precision-Shaped Grain technology cuts up to 2x as fast as conventional abrasives
- HEAVYWEIGHT BACKING: Strong C-weight paper backing supports aggressive sanding
- For industrial/occupational use only. Not for consumer sale or use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DCWS71HL |
| Best Sellers Rank | #74,856 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #235 in Power Sander Hook & Loop Discs |
| Brand | 3M |
| Brand Name | 3M |
| Compatible Devices | Angle Grinder, Bench Grinder, Die Grinder |
| Compatible Material | Metals, Paint Coatings, Composites, Gelcoat, Wood |
| Construction Type | Coated |
| Customer Reviews | 4.7 out of 5 stars 56 Reviews |
| Global Trade Identification Number | 00638060775578 |
| Grit Material | Ceramic |
| Grit Material Type | Ceramic |
| Grit Number | 80 |
| Grit Type | Coarse |
| Included Components | 3M Xtract Cubitron II Hookit Paper Disc, 15 Piece Multi-Pack Sanding Disc |
| Item Dimensions | 6 x 6 x 0.1 inches |
| Item Dimensions L x W | 6"L x 6"W |
| Item Thickness | N/A Inches |
| Manufacturer | 3M |
| Material Type | Ceramic |
| Model | 732U |
| Number of Items | 1 |
| Part Number | 77557 |
| Product Dimensions | 6"L x 6"W |
| Recommended Uses For Product | Cutting |
| UPC | 638060775578 |

## Product Details

- **Grit Material:** Ceramic
- **Product Dimensions:** 6"L x 6"W
- **Brand:** 3M
- **Compatible Devices:** Angle Grinder, Bench Grinder, Die Grinder
- **Grit Type:** Coarse

## Images

![Xtract Cubitron II Hookit Paper Disc 732U, 77557, 80+ to 220+, 6 in, 15 Piece Multi-Pack Sanding Disc, Aluminum, Carbon Steel, Composites, Fiberglass, Topcoats and Paint - Image 1](https://m.media-amazon.com/images/I/814h0c7sD4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best sanding discs I have ever used
*by J***E on December 27, 2025*

These discs are a great product, I am a long-time woodworker and, like most, do not like to spend a great deal of time sanding. I found it best to use an intermediate pad between the sander's pad and the disc. They last considerably longer and cut clean and much faster than other high-quality brands that I have used in the past, but in the long run, they save time and replacement cost. New users, be careful! if you use them like other discs, they'll soon blow right through the thin veneer on hardwood plywood. My preferred way to sand is with six-inch variable speed sanders attached to dust collection. I keep several ready so I don't have to switch discs on a single sander as I change to finer grits.

### ⭐⭐⭐⭐⭐ Removes wood fast and smooth!
*by M***. on August 1, 2025*

When you need a sanding disc that won't clog, and removes wood quickly and smoothly, 3m Cubitron is a great choice. I've been a woodworker for some 24 years now and it's great to see someone come up with a great sanding solution. These are long lasting and out perform anything I've used in the past.

### ⭐⭐⭐⭐⭐ Ive used 3m sanding and grinding discs for many years, always good
*by A***R on December 12, 2025*

The cubitron discs are awesome, and just keep on cutting

## Frequently Bought Together

- 3M Xtract Cubitron II Hookit Paper Disc 732U, 77557, 80+ to 220+, 6 in, 15 Piece Multi-Pack Sanding Disc, Aluminum, Carbon Steel, Composites, Fiberglass, Topcoats and Paint
- 3M Xtract Net Disc 710W, 5 in, 12 Piece Multi-Pack Hook and Loop Sanding Discs, 80+, 120+, 180+, 220+, 240+, 320+, Virtually Dust-Free, Assorted Grades, 66584
- BOSCH GET75-6N Electric Orbital Sander, Polisher - 7.5 Amp, Corded, 6 Inch Disc Size - Dual-Mode: Random Orbit & Turbo

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-28*