RUKO SDS-plus drill bit 25 mm x 300 mm, high strength and precision in drilling.

The Ruko-211252 SDS-plus S4 drill bit (25 x 300 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 every hole.

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

• Type: SDS-plus S4 Drill Bit
• Dimensions: 25 x 300 mm
• Material: Carbide "Widia"
• Cutting Angle: 130°
• Brazing: Over 1000°C
• Core: Reinforced for greater stability
• Vibration: Vibration-free during use
• Spiral: Quadruple S4 for efficient extraction
• Applications: Granite, concrete, stone, marble, bricks, walls
• Compatibility: SDS-plus and HILTI TE 10-22 rotary hammers