Introducing Starlock, an innovative patented system that sets the standard for all multi-tools and accessories. Below, you'll find a list of commonly asked questions about Starlock and accessories.

The Starlock system is a type of accessory attachment system used in oscillating multi-tools, and is compatible with all leading multi-tools on the market. It was developed through a collaboration between FEIN and Bosch.

The Starlock system is designed to provide a tool-less blade changing mechanism, making it quicker and easier to switch out blades or other accessories on an oscillating multi-tool. The system uses a three-dimensional interface between the tool and the accessory, which improves the transfer of power from the tool to the accessory, resulting in better performance and efficiency.

What Multi Tools Are Compatible With Starlock?

Starlock fits all multi-tools so that you can pair Starlock blades and accessories with your favourite brands, including the following:

  • Bosch.
  • Hitachi.
  • Makita.
  • Metabo.
  • Hikoki.
  • Milwaukee.

What Is The Difference Between Starlock, StarlockPlus and StarlockMax?

Starlock offers three distinct fittings, each directly corresponding to the power output of the multi-tool. These fittings all look different, making it easier to distinguish between them.

Furthermore, Starlock blades incorporate an industry-standard colour-coding system, simplifying the process of quickly identifying the required blade for a particular task.

Alternatively, check the compatibility of your multi-tool with the Starlock mounting system.

  • Starlock: Standard power.
  • StarlockPlus: High power.
  • StarlockMax: Highest power.

What Are The Benefits Of Using Starlock?

There are a wide range of benefits of using Starlock compared to the traditional OIS (oscillating interface) system.

Push To Fit Blade Clamp System.

Thanks to the innovative design of Starlock blades and accessories, you can make changes within a matter of seconds, and no tools are required. Users push the blade onto the tool, and releasing the blade to change it requires using a lever. This push-to-fit system is available on all FEIN multi-tools.

3D Interface System.

Starlock is different to traditional OIS blades as the fitting design uses a 3D interface system. To highlight the difference between OIS blades and Starlock:

  • OIS blades fit onto the tool.
  • Starlock fits into it.

The Starlock fitting from FEIN boasts a significant benefit: it ensures the seamless transfer of 100% of the power from the machine to the blade or sanding pad. This results in accelerated cutting, minimised vibration, and heightened overall efficiency in various tasks.

What Are The Different Applications for Starlock Accessories?

We take great pride in providing a range of multi-tool accessories for different applications. With many accessories to choose from, we're here to make it easier for you to find the right accessory.

Sawing.

Our accessories for sawing allow you to work with different materials, including wood, metal, composite and special materials. See below for the full list of applications.

  • Wood.
  • Plasterboard.
  • Plastics.
  • Ferrous and non-ferrous metals.
  • Fibreglass-reinforced plastics.
  • Carbon fibre materials.
  • Elastic and permanently elastic grout sealants.
  • Soft materials.

What FEIN accessory do we recommend for sawing?

FEIN Carbide Pro Saw Blade.

Suitable for: Hard and abrasive materials and sawing in hardened screws.

Starlock fitting: Starlock.

Sanding and Polishing.

Our sanding and polishing accessories are designed for tiny cut-outs to large surfaces and offer high sanding capacity. Suitable for use on wood, metal, composite, grout and special materials.

  • Wood.
  • Plasterboard.
  • Plastics.
  • Ferrous and non-ferrous metals.
  • Fibreglass-reinforced plastics.
  • Carbon fibre materials.
  • Joint grout.
  • Epoxy resin.
  • Cement and trass joints.
  • Elastic and permanently elastic grout sealants.
  • Soft materials.

What FEIN accessory do we recommend for sanding and polishing?

FEIN Sanding Fingers.

Suitable for: Narrow and deep places in channels, grooves, openings and folds.

Starlock fitting: Starlock.

Cutting and Scraping.

Cutting and scraping tasks require unique accessories that can get the job done effectively and efficiently. FEIN's range of accessories caters to the needs of the job for special solutions.

Suitable for use on special materials such as:

  • Elastic and permanently elastic grout sealants.

What FEIN accessory do we recommend for cutting and scraping?

FEIN Multi-Function Knife.

Suitable for: Cutting carpet, PVC floors, cardboard, bitumen roof tiles and roofing fabric.

Starlock fitting: Starlock.

Dividing and Rasping.

Dividing and rasping accessories are required for various indoor and outdoor renovation tasks. Pairing FEIN accessories with the multi-tool of your choice, you can perform tasks cost-effectively and to a high standard.

Our range of accessories allows you to work with different materials, including wood, composite, grout and special materials.

  • Wood.
  • Plasterboard.
  • Plastics.
  • Ferrous and non-ferrous metals.
  • Fibreglass-reinforced plastics.
  • Carbon fibre materials.
  • Joint grout.
  • Epoxy resin.
  • Cement and trass joints.
  • Elastic and permanently elastic grout sealants.
  • Soft materials.

What FEIN accessory do we recommend for diving and scraping?

FEIN Carbide Rasp.

Suitable for: Rough sanding of fillers, tile adhesives, concrete, stone and wood. Perfect for use in very narrow and deep places, in channels, grooves, openings and folds.

Starlock fitting: Starlock Plus.

For more details on FEIN's range of multi-tool accessories, view the multi-tool accessory selector. Alternatively, get in touch with our expert and friendly team if you require further assistance.

What Starlock Accessories Are Available?

FEIN has a comprehensive range of Starlock accessories available online. Featuring E-cut blades, HSS saw blades, carbide blades and diamond tipped tiling blades. Each Starlock blade offers unrivalled performance, faster blade changes and universal compatibility with your favourite multi-tool brands.


Discover FEIN's selection of Starlock multi-tool blades and accessories.