HOLGER CLASEN stands for high-quality tools, services, and business processes which we continuously improve to guarantee high performance, precision, and safety.

Battery Crimping Tools
Battery Crimping Tools

Comfortable single-hand operation allows you to work fast and flexibly, even in places that are difficult to reach. No tripping over cables, thanks to grid-free battery operation.

Battery Cutting Tools
Battery Cutting Tools

Comfortable single-hand operation allows you to work fast and flexibly, even in places that are difficult to reach. No tripping over cables, thanks to grid-free battery operation.

Crimping Tools
Crimping Tools

Easy and safe hydraulic crimping tools and crimping heads for consistent high-quality crimping jobs.

Cutting Tools
Cutting Tools

Heavy-duty, low-maintenance hydraulic cutting tools and cutting heads for precise cuts.

Safety Cutting Machines
Safety Cutting Machines

Safe cutting systems tested and approved by the professional trade association provide absolute safety in case of a short circuit.

Pumps
Pumps

Powerful heavy-duty foot and battery-operated pumps that can be combined with any cutting and crimping tool available on the market.

Accessories
Accessories

More functions and applications thanks to specific hydraulic accessories.