Step #1 - Select Wheelhead Quill Shank

Select Your Quill Shank Here
There are a wide variety of Jarno Taper quill shanks to fit Whitnon spindles.  To assist you, we have listed them below accompanied with a detailed dimensional drawing. Review the list and make a selection, but be careful to compare the drawing dimensions to the actual quill dimensions that fit into the spindle nose. Remember Left-Hand threads are used on spindles turning Clock-Wise and Right-Hand threads are used on spindles turning Counter Clock-Wise.


Left-Hand Draw Threads


.437 Jarno LH Taper Shank



.500 Jarno LH Taper Shank



.625 Jarno LH Taper Shank



.750 Jarno LH Taper Shank



1.000 Jarno LH Taper Shank



1.375 Jarno LH Taper Shank		          Right-Hand Draw Threads


.437 Jarno RH Taper Shank



.500 Jarno RH Taper Shank



.625 Jarno RH Taper Shank



.750 Jarno RH Taper Shank



1.000 Jarno RH Taper Shank



1.375 Jarno RH Taper Shank