TERRAX is a Ruko brand specialized in drills and threads for different materials, such as wood, metal, concrete and sheet. A range composed of holed drills, helical drills, threading tools, cutting taps, among other equipment.
TERRAX is a Ruko brand specialized in drills and threads for different materials, such as wood, metal, concrete and sheet. A range composed of holed drills, helical drills, threading tools, cutting taps, among other equipment.
ADVANTAGES - Excellent quality/value ratio; - Tungsten carbide teeth; - High cutting performance; - Great stability and work safety; - Resistance to breakage; - Low vibration; - Long tool lifetime.
- Zirconia alumina grinding wheel optimised for use in foundries and fettling shops for cast iron and steel with excellent grindingperformance and very long tool life. - Materials that can be worked: grey/nodular cast iron (GG/GJL, GGG/GJS), steel. - Applications: surface grinding, weld dressing, work on fillet welds, grouting, chamfering, deburring. - Abrasive: Zirconia alumina Z and special aluminium oxide A. - Recommendations for use: Widths of 4.1 and 5.2 mm are ideal for work on root seams.
- Male thread-opening machine with reinforced rod for passing threads. - Vertex: mold B of 4-5 phases with peeling vertex. - Threads: metric DIN ISO 13. - Flanks: relief-ground.
