Chisel SDS-Plus GEKO 40 x 350 mm G40014

GEKO SDS-Plus chisel 40 x 350 mm is a replacement accessory designed for SDS-Plus rotary hammers. The chisel features a 40 mm wide blade and a total length of 350 mm, intended for chiseling, breaking and removing material in concrete, masonry and natural stone. The shank fits standard SDS-Plus tool holders, enabling secure mounting and direct power transfer from the hammer to the blade for efficient material removal on construction and demolition sites.

Advantages

The 40 mm blade width provides a balance between precision and removal rate, allowing both targeted chipping and broader scraping. Hardened steel construction offers resistance to wear during repetitive impact work, while the SDS-Plus shank ensures compatibility with a wide range of rotary hammers. The 350 mm overall length gives improved reach into deeper joints and cavities without compromising control.

Suitable for

• Removing tiles, plaster and mortar from concrete and masonry
• Chiseling and breaking small sections of concrete and stone
• Creating channels and recesses for installations
• Demolition tasks that require a medium-width chisel blade

Key specifications

• Blade width: 40 mm
• Overall length: 350 mm
• Shank type: SDS-Plus
• Material: hardened impact steel
• Intended application: concrete, masonry, stone

How to use

Insert the SDS-Plus shank into the rotary hammer's chuck and lock it following the tool manufacturer's instructions. Position the chisel blade against the work surface at the required angle, apply steady guidance and allow the hammer's impact to drive the blade. For controlled removal, use short bursts and maintain a stable stance. Inspect the chisel regularly for wear or deformation and replace it if the cutting edge becomes excessively rounded or the shank is damaged.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, hearing protection and work gloves. Match the chisel width to the task: 40 mm is suitable for medium-width removal and channeling. Avoid using the chisel on materials or with machines outside the manufacturer's specified ranges, and ensure the rotary hammer is set to the correct mode (hammering/chiseling) where applicable.