Chain saw attachment GEKO G30124 12" for angle grinder — 12-inch guide bar conversion kit

GEKO G30124 is a 12" chain saw attachment designed to convert a compatible angle grinder into a compact chainsaw. The conversion kit includes a 12-inch guide bar and a matching cutting chain intended for light cutting tasks. This accessory provides a portable alternative to standalone chainsaws when performing pruning, firewood preparation and small timber work, and is suitable for DIY and outdoor maintenance where a lightweight cutting solution is preferred.

Advantages

The attachment enables quick conversion of an angle grinder into a chain saw without the need for a separate powerhead, reducing tool transport and storage needs. Its 12-inch guide bar offers a balance between cutting reach and maneuverability, while the included chain is sized to fit the guide bar for immediate use after proper mounting. The compact form factor improves access in tight spaces and simplifies light-duty cutting tasks.

Suitable for

• Pruning branches and light garden maintenance
• Preparing small-diameter firewood
• Cutting small timber and logs for DIY projects
• Quick outdoor trimming and site cleanup

Key specifications

• Guide bar length: 12 inches (approx. 30 cm)
• Intended power source: angle grinder conversion
• Application: light-duty cutting and pruning
• Compatibility: fits standard angle grinder fittings — check grinder model fit before use
• Portability: lightweight, compact conversion kit for easier handling

How to use

Fit the kit to a compatible angle grinder following the manufacturer’s mounting instructions and ensure the grinder is disconnected from power during installation. Mount the guide bar and tension the chain to the recommended specification, then verify secure fastening of all attachment points. Wear appropriate personal protective equipment, including eye protection, gloves and hearing protection. Start the grinder and test the attachment at low throttle to confirm correct rotation and chain movement before proceeding to cut. Use controlled, steady motions and avoid forcing the chain through material to reduce kickback risk.

Usage recommendations

Use this attachment only with angle grinders that match the required mounting configuration and power rating. Regularly check chain tension and sharpness, and perform routine maintenance on both the grinder and the guide bar to ensure safe operation. Avoid heavy-duty felling or cutting large-diameter trees; choose an appropriate full-size chainsaw for such tasks.