Flat chisel c.k tools T3147 40 mm SDS‑Plus, length 200 mm

Flat chisel c.k tools T3147 40 mm SDS‑Plus, length 200 mm is a 40 mm wide SDS‑Plus chisel with a total length of 200 mm designed for use with SDS‑Plus rotary hammers. It is intended for chiselling, light demolition, groove cutting and surface preparation on masonry, concrete and stone. The chisel shape and hardened working edge provide controlled material removal while the SDS‑Plus shank ensures secure retention and quick tool changes during construction work.

Advantages

The flat chisel offers a broad cutting edge for efficient removal of mortar and plaster, creation of grooves and flattening of surfaces. Hardened steel construction and a precision ground tip maintain edge life and consistent performance under impact. The SDS‑Plus connection delivers reliable locking and rapid bit replacement, reducing downtime on site. Its 200 mm length provides reach and control in confined areas while the 40 mm width balances material removal rate with manageable impact load.

Suitable for

• Removing mortar, plaster and tile adhesive
• Light demolition of masonry and concrete
• Cutting grooves for cables and pipes
• Surface preparation before rendering or repair

Key specifications

• Working edge width: 40 mm
• Overall length: 200 mm
• Shank type: SDS‑Plus
• Material: heat-treated steel with hardened cutting edge
• Intended application: masonry, concrete, stone

How to use

Insert the SDS‑Plus shank into the rotary hammer’s chuck until it locks according to the tool manufacturer’s instructions. Use the appropriate hammer setting (chiselling/hammer only) rather than rotary drilling. Position the flat chisel at the desired angle to the work surface and apply controlled pressure; allow the tool’s impact energy to do the cutting. For groove cutting, move the chisel steadily along the marked line. After use, remove the chisel by retracting the chuck sleeve and pull out the bit.

Usage recommendations

Use appropriate personal protective equipment including eye protection, hearing protection and gloves. Match the rotary hammer’s impact energy and speed to the material to avoid excessive wear. Keep the chisel edge clean and periodically inspect for signs of rounding or cracking; replace when the cutting geometry or safety is compromised. Store in a dry place to prevent corrosion.