Buying Guide: Multi Tool & Accessories

Multi tools are versatile and indispensable for various tasks, from everyday repairs to complex projects. Choosing the right multi-tool and accessories can significantly affect efficiency and effectiveness. Here’s a comprehensive guide to help you select the best multi tool and accessories.
What is a Multi Tool?
Multi-tools, also known as oscillating or oscillating multi tools, are one of, if not the most versatile tools you can buy on the market. They are so popular because of the wide variety of jobs they can do thanks to the different accessories you can attach.
The versatility of a Multi Tool
Multi tools, also known as oscillating tools, are renowned for their versatility. Due to the various accessories available, they excel in various tasks, making them a popular choice among DIY enthusiasts and professionals. The oscillating movement, which involves rapid back-and-forth rotation, provides friction for different attachments such as sanding pads and cutting blades.
Applications
An oscillating multi-tool is particularly useful for quick and precise cutting and sanding in tight spaces, often outperforming traditional hand tools. Beyond cutting and sanding, multi-tools are capable of carving, grinding, polishing, and sculpting, making them invaluable assets for detailed work in both home improvement and trade settings.
Types of Blades
There are many different types of oscillating multi tool blades on the market, and for a novice, it can be quite daunting to scroll through them to find the right one. Below, we have listed the different types of blades and their best uses.
Blade Type | Description | Applications | Key Features |
Segmented Cutting Blades | Typically three ⅛” wide, half-circle shape, designed for long, straight cuts. | Wood, metal, PVC, drywall. It is ideal for making numerous cuts quickly. | Neat finish, efficient for large projects. |
Plunge Cut Blades | It provides a wider cut than fine tooth blades. | Wood, bi-metal, metal, drywall. Useful for wider/deeper cuts. | It is less precise but effective for larger cuts. |
Bi-Metal Cutting Blades | Stronger and sharper than standard blades, designed for cutting tough materials. | Metal, wood with nails, bolts, or sheet metal. | Durable and ideal for cutting through tough materials. |
Scraping Blades | They are designed to remove materials like sealant, adhesives, and old wallpaper. | Sealant, adhesives, wallpaper, etc. | Saves time compared to manual scraping. |
Sanding | Designed for precision sanding in tight or hard-to-reach areas. | I am sanding small or detailed areas. | Ideal for detailed and fine sanding tasks. |
Carbide/Diamond Grit Blades | Extremely durable blades designed for cutting tough materials. | Brick, cement, tile, grout, etc. | Long-lasting and resistant to wear, but more expensive. |
Fine Tooth Blades | Available in sizes like ⅜”, ¾”, 1”, and one ⅜”, ideal for precise cuts. | Wood, drywall, bi-metal, metal. | Typically includes a measuring strip for accuracy. |
Are multi tool blades universal?
Once you have chosen the correct attachment/accessory for the job, you need to make sure that it will fit your multi tool. While most tools use a universal fitment, some require a certain style called Starlock, so it’s best to always make sure when purchasing your tool and blades that they will work together.
We advise that you always check the packaging or specification before purchasing, but if you are still unsure, you can look at our help centre, which has a wide range of helpful articles and guides!.

What can you use a multi tool for?
The list of what a multi tool can do with the correct attachment is endless. We have listed just a few things you could do with your multi-tool:
Cutting
- Woodwork: This saw easily and precisely cuts through wooden planks or trims. It is ideal for cutting in tight spaces where other saws might not fit.
- Drywall: Make clean cuts in drywall for electrical boxes, pipes, or vents.
- Pipes: Cut through PVC or metal pipes, often without removing them from their installation location.
Sanding
- Detail Work: Sand intricate areas and corners where traditional sanders can’t reach, such as around moulding or tight crevices.
- Surface Preparation: Smooth surfaces before painting or staining, ensuring a better finish.
- Edge and Corner Refinement: Sand along the edges and corners of furniture or trim where precision is crucial, ensuring a smooth transition between surfaces and enhancing the finish.
Grinding and Polishing
- Metal Work: Grind down rust or welds on metal surfaces or polish metal components to restore shine.
- Stone and Tile: Grind away grout or polish stone and tile surfaces to achieve a smooth finish.
Carving and Sculpting
- Wood Carving: Shape and sculpt wood for artistic projects or custom furniture with fine control.
- Concrete: Carve patterns or details into concrete surfaces for decorative purposes.
Tooldens Top 5 Multi Tools
Dewalt DCS355N 18V Cordless XR Multi Tool with 29 Accessories
The DeWalt DCS355N multi tool offers a quick-fit stop for ultimate control over the application, and the DeWalt DCS355N delivers up to 57 more run time over brushed motors. The DeWalt DCS355N multi-tool uses the Quick-Change Accessory System, which allows blades and attachments to be changed quickly without using tools. The Dual-Grip Variable Speed Trigger provides the ultimate speed and application control. It has a bright LED light that illuminates dark spaces for accurate cutting.
Makita DTM51Z LXT 18V Multi Tool (Body Only)
The Makita DTM51Z Cordless 18v LXT Multi Tool is highly operational, with up to 20,000 oscillations per minute, enabling it to easily cut through most materials. With a multi-angle setting that spans 360 degrees in 30-degree increments, this versatile multi-tool will cut plasterboard, wood, metal, and ceramic tiles and flush-cut nails and metal pipework.
Milwaukee M18 BMT-0 Compact Multi Tool (Body Only)
Milwaukee M18 BMT Multi Tool is a versatile cordless solution for cutting and removal applications. Its REDLINK™ overload protection electronics in the tool and battery pack deliver best-in-class system durability. The variable speed (12,000 – 18,000/min) and 1.7° left/right oscillation movement allow quick completion of professional applications in materials such as metal, wood, and plastic.
Makita TM3010CK Oscillating Multi Tool 240V 320W
The Makita TM3010CK features a lever-style lock system that allows the user to quickly and efficiently install and replace a range of accessories. With a variable speed control dial and an ergonomic barrel grip, this multi-tool will be comfortable to use for long work periods.
FAQ
How do I choose the right blade or accessory for my task?
Select blades and accessories based on the material and type of work:
- Segmented Cutting Blades: For long, straight cuts.
- Plunge Cut Blades: For wider and deeper cuts.
- Bi-Metal Cutting Blades: For cutting metal or tough materials.
- Detail Sanding Pads: For sanding tight or intricate areas.
- Carbide/Diamond Grit Blades: For cutting hard materials like tile or grout.
Can I use any brand’s accessories with my multi tool?
Most oscillating multi tools are compatible with accessories from different brands, but it’s important to check for compatibility, especially regarding attachment systems. Some tools use proprietary mounting systems, so always verify before purchasing accessories.
What safety precautions should I take while using an oscillating multi tool?
- Wear Safety Gear: Use safety glasses, dust masks, and hearing protection.
- Secure the Workpiece: Ensure the material you’re working on is securely clamped or held.
- Keep Hands Clear: Keep your hands and other body parts away from the cutting or sanding area.
- Follow the Manufacturer’s Instructions: Adhere to the tool’s manual for proper use and maintenance.
At Toolden, we offer various Multi-Tools for domestic and commercial applications.
Need help deciding which to choose? Need some help with your order? Our new help centre has a wide range of helpful articles and guides!
If you have any additional queries, please do not hesitate to contact us at 01358 726719 or by email at admin@toolden.co.uk