Spirol International Corporation
SPIROL Ground Hollow Dowels for Precision Alignment
February 1, 2012
SPIROL® Series GD100 Ground Hollow Dowels are designed to be direct replacements for Ground Solid Dowels per ISO 8734 when used in alignment applications. The new GD100 achieves the same alignment as Solid Dowels with an approximate 30% reduction in cost and a 50% reduction in weight.