The Ruko-221100 drill bit is a high-precision tool specifically designed for drilling hard materials such as concrete, granite, marble, Dutch brick, stone, and walls. Its cylindrical shank provides a secure and comfortable grip, making it easy to use with hammer drills. The drill bit features a durable cutting edge, ideal for withstanding the demands of heavy-duty work. The extra-tough alloy carbide insert ensures exceptional durability, while its brazing is designed to withstand high temperatures, guaranteeing optimal performance under harsh conditions. With a 130° cutting angle, this drill bit allows for efficient and precise penetration into even the most demanding materials.
- Model: Ruko-221100
- Type: Concrete and granite drill bit
- Tip: Carbide
- Dimensions: 10 x 120 mm
- Shank: Cylindrical
- Cutting edge: Durable for hammer drilling
- Insert: Extra-hard alloy carbide
- Brazing: High-temperature resistant
- Cutting angle: 130°
- Applications: Concrete, granite, marble, Dutch brick, stone, and walls