The Big Horn 19069 is a Pantograph. It is used to Enlarge or reduce drawings. It can easily transfer designs right onto work piece. It is made of aluminum. The 21 inch long pantograph has 26 ratios for all size drawings.
Enlarge or reduce drawingsEasily transfer designs right onto work pieceMade of aluminumEasily changed from enlargement to reduction
Easy to follow instructions & pencil lead
Enlarging or reducing drawings, transferring designs right onto work piece