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.
- For coarse grinding work with a high stock removal rate and cool grinding. - Active grinding additives in the coating substantially improve the stock removal rate, prevent clogging and result in cooler grinding. - Abrasive: Zirconia alumina Z-COOL.
The cylindrical shape ZYA is mainly used peripherally; -The variant with end hole (ST-BO) is particularly suitable for face-down use; -Felt points with metal inserts (MS) are used for increased stock removal when pre-polishing with diamond polishing pastes.
- Rectified four-sided hard metal tip; - Super deep double groove; - Reduced groove; - Vanadium chrome steel body; - The coolant should always be used.
- The innovative Extreme Masonry bit offers excellent quality for all types of masonry work. - Lasts up to 2x longer and delivers up to 50% more holes per charge than a standard masonry bit providing cleaner, more accurate holes for improved fixing. - Unique Carbide Grade- optimum grade maximises durability. - Innovative Tip Design-unique design provides an efficient drilling action & reduced walking for greater accuracy.