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.
- 8% Co teeth (M42); - High cutting performance; - Width from 13 to 67mm; - Thickness from 0,6 to 1,6mm; - Uniform welding; - Resistance to breakage; - Long tool life.
- The 3-edged geometry with spiral grooves allows for extremely high stability of the Solid 3 drill bit and thus prevents the danger of edging due to excessive overloading or jamming of the chips. - Due to the high stability the life of the Solid 3 is visibly increased. This reduces costs. - Solid 3 allows drilling without the need to mark the hole, without the need to be centered and not traced. - Solid 3 is easier to polish later than cranial drills of the same diameter.
- Rectified four-sided hard metal tip; - Super deep double groove; - Reduced groove; - Vanadium chrome steel body; - The coolant should always be used.
- The Innovative Full Head Carbide drill bit offers the highest levels of performance to users with the hardest applications. - Superior carbide grade and geometry ensures greater resistance to breakage and premature wear to ensure maximum drill bit life and durability. - Four cutter geometry delivers maximum hole concentricity for better fixing retention.