Mixer Mandrel 380 mm M14 GEKO — shaft adapter for stirring paddles

GEKO mixer mandrel, 380 mm length with an M14 threaded connection, is a shaft adapter designed to securely accept stirring paddles and mixing attachments. It connects to handheld electric mixers and drills with an M14 spindle to extend reach and provide a stable mounting for mixing tasks. The mandrel is intended for use with a variety of construction and renovation materials including paints, plaster, adhesives and compound mixtures, offering a straightforward way to adapt standard paddles to compatible tools.

Advantages

The mandrel's 380 mm length increases working reach for deep containers and reduces the need to tilt the tool. An M14 threaded connection ensures a robust, standardised fit with most handheld mixers and drills that use an M14 spindle. The adapter provides a direct, secure mount for stirring paddles, improving stability during mixing and helping to reduce wobble and vibration. Its simple design facilitates quick attachment and removal of mixing attachments, supporting efficient workflow on site or in a workshop.

Suitable for

• Mixing paint and varnish in large cans and buckets
• Preparing plaster, cement renders and leveling compounds
• Stirring adhesives, tile adhesives and mortar mixes
• Mixing repair compounds, fillers and epoxy mixtures

Key specifications

• Overall length: 380 mm
• Thread connection: M14 (external thread to accept M14 spindle tool)
• Function: shaft adapter for stirring paddles and mixing attachments
• Compatibility: designed for handheld electric mixers and drills with M14 spindle
• Application scope: paints, plasters, adhesives, construction compounds

How to use

Ensure the power tool spindle is compatible with an M14 threaded mandrel before use. Securely thread the mandrel into the tool's spindle or chuck following the tool manufacturer's instructions and tighten to the recommended torque or hand-tight plus a quarter-turn as appropriate. Attach the chosen stirring paddle to the mandrel until fully seated and locked. Start mixing at low speed to wet the material, then increase speed as needed while keeping the mandrel vertical and steady. Periodically stop to check attachment tightness and to scrape down paddle surfaces if material builds up.

Usage recommendations

Use personal protective equipment such as gloves and eye protection when mixing. Match paddle type and diameter to the material being mixed and the capacity of the power tool. Avoid sustained high-speed operation with heavy compounds to prevent overheating of the tool and accelerated wear of the mandrel.