---
product_id: 324563450
title: "CMWX450 4-1/2 in. X-Lock Carbide Multi-Wheel"
brand: "bosch"
price: "€ 28.46"
currency: EUR
in_stock: true
reviews_count: 8
category: "Bosch"
url: https://www.desertcart.it/products/324563450-cmwx450-4-1-2-in-x-lock-carbide-multi-wheel
store_origin: IT
region: Italy
---

# Laser-melted carbide grit edge 5x faster X-LOCK wheel change 13300 RPM max speed CMWX450 4-1/2 in. X-Lock Carbide Multi-Wheel

**Brand:** bosch
**Price:** € 28.46
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut smarter, not harder — unlock pro-level speed and precision!

## Quick Answers

- **What is this?** CMWX450 4-1/2 in. X-Lock Carbide Multi-Wheel by bosch
- **How much does it cost?** € 28.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/324563450-cmwx450-4-1-2-in-x-lock-carbide-multi-wheel)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Laser-melted carbide grit bonded for extended durability and consistent cutting power.
- • **Cut Beyond Limits:** Carbide grit edge slices wood, plastics, composites & more with pro precision.
- • **Snap & Go Efficiency:** X-LOCK system enables tool-free, 5x faster wheel swaps—no spanners, no hassle.
- • **Warp-Free Performance:** Expansion slots keep the thin wheel body stable for fast, clean cuts every time.
- • **Universal Compatibility:** Backward compatible with standard 7/8 in. arbor mounts—upgrade without replacing gear.

## Overview

The Bosch CMWX450 4-1/2 in. X-LOCK Carbide Multi-Wheel revolutionizes angle grinding by enabling fast, precise cuts through wood, plastics, composites, and more. Featuring a laser-melted carbide grit edge for long-lasting durability, a thin, warp-resistant design, and a tool-free X-LOCK mounting system that changes wheels up to five times faster, this multi-wheel is engineered for professionals who demand efficiency and versatility without compromise.

## Description

The Bosch X-LOCK Carbide Multi-Wheel allows angle grinders to cut material they couldn’t previously, including wood, plastics, composites, wood with nails, drywall and laminates. The multi-wheel provides a long life because it features a carbide-grit cutting edge that’s bonded to the steel wheel with laser-melting technology for an extra-strong bond. It delivers professional performance in multi materials. The thin body provides fast cuts, and the wheel is designed with expansion slots to avoid warping. The multi-wheel features the X-LOCK mount, offering a wheel change that's up to five times faster than conventional interfaces. There’s an audible snap when mounting an X-LOCK Wheel on an X-LOCK grinder. The wheel mounts properly without the need for a spanner wrench or flange nuts. The wheel is released from the grinder with the pull of a lever.

Review: Great saw alternative for cutting wood! - Cutting ability: I am a welder and we needed to cut through a bunch of wood cladding to get back to a metal door frame to do our job. I didn't want to have to remove all the cladding, or buy a new saw just for this job, so decided to try this for my angle grinder. It worked perfectly! I have no idea why they don't make more saw blades for grinders, but this really came in handy. Definitely recommend for any small woodcutting jobs where you don't need a purpose-built saw.
Review: Great blade - Excellent blade - I used it to cut through a fiberglass shower pan (to remove it) and through some cement board. Cut through the fiberglass like it was butter. The X-lock is a nice touch - it's nice being able to pop the blade on or off with just a lever. Fit my Bosch angle grinder perfectly (as it should). Very affordable and easy to use.

## Features

- CARBIDE MULTI-WHEEL: Allows angle grinders to cut material they couldnt previously; wood, plastics, composites and more
- X-LOCK WHEEL CHANGE: Features snap-on mounting and a wheel-release lever on grinder for change-out up to five times faster
- CARBIDE-GRIT EDGE: Provides a long life because the grit is bonded to the steel wheel with laser-melting technology
- TOOL-FREE DISC SWAP: The wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts
- BACKWARD COMPATIBLE: Bosch x-lock carbide multi-wheels are backward compatible with standard 7/8 in. arbor mounts
- THIN WHEEL BODY: Provides fast cuts and professional performance
- EXPANSION SLOTS: Avoids warping

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YS6TYV6 |
| Best Sellers Rank | #69,014 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #57 in Angle Grinder Wheels |
| Brand | Bosch |
| Brand Name | Bosch |
| Compatible Devices | Angle Grinder |
| Compatible Material | Wood, Plastics, Composites, Wood With Nails, Drywall, Laminates |
| Construction Type | Bonded |
| Customer Reviews | 4.6 out of 5 stars 249 Reviews |
| Grit Material | Carbide |
| Grit Material Type | Carbide |
| Grit Type | Coarse |
| Included Components | (1) CMWX450 4-1/2 In. X-LOCK Carbide Multi-Wheel |
| Industry Standard Identifier | CMWX450 |
| Item Dimensions | 4.5 x 4.5 x 0.04 inches |
| Item Dimensions L x W | 4.5"L x 4.5"W |
| Item Type Name | Angle Grinder Wheel |
| Manufacturer | Bosch |
| Material Type | Carbide |
| Maximum Rotational Speed | 13300 RPM |
| Model | CMWX450 |
| Product Dimensions | 4.5"L x 4.5"W |
| UPC | 000346655148 |
| Unit Count | 1.0 Count |

## Product Details

- **Grit Material:** Carbide
- **Product Dimensions:** 4.5"L x 4.5"W
- **Brand:** Bosch
- **Compatible Devices:** Angle Grinder
- **Grit Type:** Coarse

## Images

![CMWX450 4-1/2 in. X-Lock Carbide Multi-Wheel - Image 1](https://m.media-amazon.com/images/I/61wQ-5BlgRL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great saw alternative for cutting wood!
*by A***M on June 17, 2025*

Cutting ability: I am a welder and we needed to cut through a bunch of wood cladding to get back to a metal door frame to do our job. I didn't want to have to remove all the cladding, or buy a new saw just for this job, so decided to try this for my angle grinder. It worked perfectly! I have no idea why they don't make more saw blades for grinders, but this really came in handy. Definitely recommend for any small woodcutting jobs where you don't need a purpose-built saw.

### ⭐⭐⭐⭐⭐ Great blade
*by T***O on August 7, 2025*

Excellent blade - I used it to cut through a fiberglass shower pan (to remove it) and through some cement board. Cut through the fiberglass like it was butter. The X-lock is a nice touch - it's nice being able to pop the blade on or off with just a lever. Fit my Bosch angle grinder perfectly (as it should). Very affordable and easy to use.

### ⭐⭐⭐⭐⭐ This thing is a game changer
*by R***Y on June 30, 2024*

My first experience of these blades was one that came with my Bosch 12v 3in cutoff tool. Found it super useful and subsequently bought this one for my 5in grinder. Makes the grinder so much more useful. I now use it for breaking down pallets, cutting plastic pipe, assorted disassembly jobs. Things I used to use the recip saw for and battle with the vibration I now just reach for the grinder and it goes through it like a hot knife through butter. Has been a great addition, highly recommended

## Frequently Bought Together

- BOSCH CMWX450 4-1/2 In. X-LOCK Carbide Multi-Wheel Compatible with 7/8 In. Arbor for Applications in Cutting Wood, Wood with Nails, Plastic, Plaster
- Bosch Professional 2608619266 Pack of 10 Straight Cutting Disc Standard (for INOX, X-Lock, Diameter 115 mm, Bore Diameter 22.23 mm, Thickness 1 mm)
- BOSCH DBX4541E 4-1/2 In. X-LOCK Segmented Rim Diamond Blade Xtreme Compatible with 7/8 In. Arbor for Application in Reinforced Concrete, Brick, Stone

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.it/products/324563450-cmwx450-4-1-2-in-x-lock-carbide-multi-wheel](https://www.desertcart.it/products/324563450-cmwx450-4-1-2-in-x-lock-carbide-multi-wheel)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-07*