3/4" Straight Shank Extension End Mill Holder 5/16"
3/4" Straight Shank Extension End MillHolder 1/4"
3/4" Straight Shank Extension Mini Chuck 10mm Coolant
3/4" Straight Shank Extension Shrink Fit 1/2"
3/4" Straight Shank Extension Shrink Fit 1/4"
3/4" Straight Shank Extension Shrink Fit 3/8"