Relacionar Columnas Tools & ActionsVersión en línea Technology for spanish speakers in secondary school por tekno TEKNESO 1 punch to make a hole 2 ruler or set square 3 glue and clamps 4 file or sandpaper 5 saw to measure a board to sand the corner of a piece of wood to insert an eye bolt in a piece of wood to glue two pieces of wood to cut a plywood board