RUKO 20mm x 450mm SDS-plus drill bit for drilling in concrete and masonry.

The Ruko-211202 SDS-plus S4 drill bit (20 x 450 mm) is designed to deliver exceptional performance when drilling hard materials. Compatible with all rotary hammers with SDS-plus and two-flute chucks, such as the HILTI TE 10-22, this tool is ideal for professionals who require precision and durability in their projects. Its original carbide insert (Widia) and 130° cutting angle ensure efficient penetration and a clean finish on various surfaces.

Brazing at temperatures exceeding 1000°C provides extraordinary strength, ensuring the drill bit maintains its integrity even under demanding working conditions. The reinforced core of the drill bit offers excellent stability during drilling, minimizing vibrations and improving user comfort.

• Type: SDS-plus hammer drill bit
• Dimensions: 20 x 450 mm
• Compatibility: SDS-plus and HILTI TE 10-22 hammer drills
• Material: Carbide "Widia" insert
• Cutting angle: 130°
• Brazing: Temperature above 1000°C
• Core: Reinforced for high stability
• Vibration: Vibration-free during use
• Spiral: Quadruple S4 for efficient material removal
• Applications: Granite, concrete, stone, marble, bricks, walls