3/8″ (9.5mm) Mortise Chisel Bit Set

Description Chisel Blade Length = 3.3/4″ Shank Diameter = 13/16″ Bit Twist Length = 3″ Shank Diameter = 1/4″ Nakahashi Mortice Chisel & Bits are produced in Japan to standards of the highest quality. The Auger bit itself has a point with one cutting spur, unlike the one which used to be made in the UK which carried 2 spurs (Clico). This single spur bit allows much better chip clearance, and sharpening of the bit is faster with a single spur. Cutting performance is also improved, even when processing hardwoods. The chisel part of the tool is subjected to a hardening process before being finished manually by a skilled team, this enables a keener cutting angle to be achieved and a more efficient cut with less operator fatigue. The Augers supplied are oversized, so they fit many different types of machines and cab easily be cut to size to fit.