Metalworking chisel Proline 81731 — high-quality steel precision cutting

Flat chisel with an SDS+ shank designed for demolition and piercing tasks in walls, concrete structures, brick and other materials. Compatible with SDS+ rotary hammers that have a chiselling function. The chisel has a 17 mm shaft diameter, 250 mm overall length and a 40 mm wide working blade. Suitable for professional and DIY use where precise metalworking and material removal are required.

Advantages

The SDS+ mounting ensures quick and secure tool changes and reliable retention during heavy-impact work. Hardened steel construction provides wear resistance and maintains edge geometry under repeated loading. The 40 mm wide blade covers a broad area for efficient material removal while the 250 mm length offers reach and control in confined or deep demolition zones.

Suitable for

• Demolition and dismantling of walls and partitions
• Piercing and breaking concrete and reinforced concrete
• Removing brickwork mortar and tiles
• General chiselling tasks with SDS+ rotary hammers

Key specifications

• Brand: Proline
• Model / MPN: 5817310
• EAN: 5903755817310
• Shaft type: SDS+
• Shaft diameter: 17 mm
• Overall length: 250 mm
• Working blade width: 40 mm

How to use

Insert the SDS+ shank into the compatible rotary hammer according to the tool manufacturer's instructions until it locks. Position the blade against the work surface at the desired angle and operate the rotary hammer in chiselling mode. Apply steady pressure and allow the tool's impact energy to perform the cutting and breaking; avoid forcing the chisel excessively to prevent premature wear. After use, clean debris from the blade and store the chisel in a dry place.

Usage recommendations

Use appropriate personal protective equipment (safety glasses, hearing protection, gloves and dust mask) and select an SDS+ rotary hammer with sufficient impact energy for the material. Regularly inspect the chisel for wear or deformation and replace it when the working edge is significantly worn.