Since 1974, RUKO has specialized in the production of drilling and cutting tools.Taking into account the needs of the industry professionals, Ruko has high quality and precision tools, comprising a sufficient range of products, including drills, milling cutters, saw blades and threads.
Since 1974, RUKO has specialized in the production of drilling and cutting tools.Taking into account the needs of the industry professionals, Ruko has high quality and precision tools, comprising a sufficient range of products, including drills, milling cutters, saw blades and threads.
- Full tungsten head; - Professional welding; - High material removal capability; - Available from 3 to 16mm diameter; - Length from 33 to 163mm; - Resistance to breakage; - Long tool life; - Material: Tungsten; - Suitable for: Steel, stainless steel, copper, bronze, cast iron, low alloy steel; - Compatible machine: Electric or pneumatic straight grinder.
- Rectified four-sided hard metal tip; - Super deep double groove; - Reduced groove; - Vanadium chrome steel body; - The coolant should always be used.
- Drill bit tip delivers effective drilling / breaking longer. - Drill bit tip maintains its effective drilling / breaking edges longer. - 4 cutter tip enables a more circular hole to be drilled.
With a double-tooth design for long life and extreme durability, DEWALT Bi-Metal Hole Saws power through 2 times the material in a single pass. A sharp tooth geometry expedites cutting, and thick, hardened backing plates helps to prevent thread stripping. A high-speed steel height makes them ideal for tough jobs.
- For coarse grinding work with a high stock removal rate and a long tool life. - Abrasive: Zirconia alumina Z. - Recommendations for use: Use with hard or medium-hard COMBIDISC abrasive disc holders.
