The Bosch 4x RTec chisel set (MPN: 2607017368, EAN: 3165140868327) is a professional-grade SDS-Max chisel set designed specifically for efficient concrete and hard surface demolition.

This 4-piece set includes chisels that each measure 400 mm in length and 25 mm in width, making them optimized for use with SDS-Max rotary hammer drills.

One of the standout features of this set is Bosch's proprietary R-Tec technology. This innovative technology employs a patented energy-diverting reflection element that can significantly increase material removal rates by approximately 15% compared to standard chisels. As a result, users experience:

• Enhanced chiseling effect
• Reduced vibration
• Faster and more efficient work

Each chisel is constructed as a single-piece, durable tool with powerful ribs on the flat chisels to help prevent jamming and improve the feed rate into concrete or other hard materials.

Key specifications of the chisels include:

• Length: 400 mm
• Width: 25 mm
• Shank type: SDS-Max
• Design: One-piece construction for strength
• Function: Fast, less-jamming demolition
• Usage: Ideal for heavy-duty chiseling jobs

This set is designed for professionals who demand high performance and reliability during demolition, masonry, and renovation work.