Hollow mortising chisels and bits
Charles G. G. Schmidt & Company has announced seven standard sizes plus two rectangular sizes of chisels and bits made from quality tool steels.
Requiring less horsepower, the tools are said to produce extra clean cuts in hard and soft woods.
A single flute design provides for efficient chip removal. Two sizes of rectangular mortising chisels and bits are 3/8 x 9/16 in. and 3/8 x 5/8 in.