RUKO carbide core drill bit Ø 21 mm for precise drilling.

The Ruko-105021 hole saw is designed to provide precise and efficient cutting in a variety of materials. With a 21 mm diameter and a maximum cutting depth of 10 mm, this tool is ideal for jobs requiring a high-quality surface finish. Made with carbide teeth, it ensures durability and strength, allowing for right-hand cutting, which facilitates its use in diverse applications. The integrated HSS Co5 DIN 1412 C pilot drill bit ensures stable guidance during the drilling process. The hole saw and shank are manufactured as a single piece, contributing to the tool's robustness and reliability.

This product is especially recommended for working with stainless steel, high-alloy steels such as V2A and V4A (up to 2 mm thick), as well as steel and cast steel, light and non-ferrous metals, plastics, lightweight boards, and wood.

• Diameter: 21 mm
• Cutting depth: 10 mm
• Tooth material: Carbide
• Cutting direction: Right-hand
• Pilot drill bit: HSS Co5 DIN 1412 C
• Design: One-piece crown and shank
• Recommended materials: Stainless steel, high-alloy steels, steel, cast steel, light and non-ferrous metals, plastics, light boards, and wood
• Presentation: Multicolored cardboard box
• Suitable for: Hanging on a Euro hook