
The Sutton Tools 19 x 12.5mm reduced shank jobber drill bit drills a large 19mm hole from a standard 13mm chuck. The shank is reduced to 12.5mm so big bits fit common drills, with an 86mm drilling depth in M2 high speed steel.
The reduced shank suits large-scale boring on drills that cannot otherwise grip a 19mm bit. Run it at slow speeds for clean, controlled holes in steel and other ferrous metals.
The Sutton Tools 19 x 12.5mm Reduced Shank Jobber Drill Bit is designed for general purpose drilling in ferrous metals.
The 12.5mm shank is narrower than the 19mm cutting diameter, so a large bit fits a standard 13mm chuck.
A 13mm chuck is required to hold the reduced shank.
It has an 86mm drilling depth.
It is designed for ferrous metals.
M2 high speed steel for strength, heat and wear resistance.



