Högert Technik SDS Max to M22 Core Drill Adapter 160mm

The Högert Technik SDS Max to M22 Core Drill Adapter is a high-quality professional accessory engineered to bridge the gap between SDS Max rotary hammers and M22 threaded core drill bits. Measuring 160mm in length, this adapter provides the necessary reach and stability for demanding drilling operations in hard materials. It is constructed from durable materials to withstand the high torque and impact forces generated by heavy-duty power tools, ensuring a reliable connection during intensive construction and renovation projects.

Advantages

This adapter offers exceptional durability and precision, allowing users to utilize their existing SDS Max rotary hammers for core drilling tasks. The robust design ensures minimal vibration and efficient energy transfer from the tool to the drill bit, which significantly improves drilling speed and accuracy. Its standardized threading and shank design guarantee a secure fit, reducing the risk of slippage or detachment during operation, while the 160mm length provides optimal clearance for various masonry applications.

Suitable for

• Drilling holes in concrete and reinforced concrete
• Masonry work and brickwork drilling
• Installation of ventilation and plumbing systems
• Renovation projects requiring large-diameter holes

This adapter is not suitable for use with standard SDS Plus rotary hammers, as the shank geometry is specifically designed for SDS Max chucks. It should also not be used for drilling into metal or wood, as core drill bits intended for masonry are not optimized for these materials and may cause tool damage or safety hazards.

Key specifications

• Connection type: SDS Max to M22 thread
• Total length: 160mm
• Material: High-strength hardened steel
• Compatibility: Rotary hammers with SDS Max chuck system

To use the adapter, first ensure that your rotary hammer is switched off and disconnected from the power source. Screw the M22 core drill bit firmly onto the threaded end of the adapter until it is tight. Insert the SDS Max end of the adapter into the rotary hammer chuck until it locks securely into place. Always verify that the connection is stable before starting the tool. When drilling, apply steady pressure and ensure the tool is held perpendicular to the surface to maintain accuracy and prevent binding.

What to consider before purchase

• Verify that your rotary hammer is equipped with an SDS Max chuck
• Ensure your core drill bit features an M22 internal thread
• Check the required drilling depth to ensure the 160mm length is sufficient for your task

Always wear appropriate personal protective equipment, including safety goggles and hearing protection, when operating power tools. Regularly inspect the adapter for signs of wear or damage and ensure the threads remain clean and free of debris to maintain a secure connection.