Chisel SDS‑MAX DeWalt DT60705 75 x 300 mm

DeWalt DT60705 is an SDS‑MAX chisel designed for heavy‑duty chiselling and demolition work. With a 75 x 300 mm working profile, this chisel is intended for use with SDS‑MAX rotary hammers to remove concrete, mortar and other hard materials. The hardened steel tip and reinforced shank provide wear resistance and durability under repeated impact, while the overall length offers improved reach for overhead and deep‑set tasks.

Advantages

The 75 mm wide blade enables efficient material removal over a broad area, reducing the number of passes required. Hardened steel construction of the tip and shank increases resistance to deformation and chipping during prolonged use. Compatibility with SDS‑MAX tool interfaces ensures secure retention and reliable power transfer from rotary hammers designed for heavy applications. The 300 mm length balances reach and control for demolition and concrete‑removal tasks.

Suitable for

• Demolition of concrete and masonry
• Removal of screed, tile adhesive and mortar
• Chiselling for plumbing and electrical recesses
• Breaking up foundations, steps and slabs

Key specifications

• Chisel type: SDS‑MAX flat/chisel profile
• Working width: 75 mm
• Total working length: 300 mm
• Material: hardened steel tip and shank for impact resistance
• Compatibility: fits SDS‑MAX rotary hammers

How to use

Insert the chisel into the SDS‑MAX chuck of a compatible rotary hammer following the tool manufacturer's instructions until it locks securely. Select an appropriate hammer setting and apply steady pressure while keeping the tool aligned with the work surface. For broad material removal use the flat edge with controlled sweeping motions; for focused breaking start with short impacts. Allow the tool to do the work and avoid excessive force that could cause tool kickback. Inspect the chisel regularly for wear and replace when the cutting edge becomes excessively rounded or the shank is damaged.

Usage recommendations

Use with a rotary hammer rated for SDS‑MAX accessories and mount appropriate personal protective equipment: safety glasses, hearing protection, gloves and dust protection. Match the chisel width to the task to optimise removal rate and reduce unnecessary stress on the tool. Store in a dry place to prevent corrosion and inspect before each use.