Reeds 'n Stuff Dial Indicator Tip, Shape F
The Reeds 'n Stuff Dial Indicator measures the thickness of your cane. Place the tongue/support between the blades of your reed, lift the lever up, and allow it to rest on the blade, and the dial indicates how thick the blade is at that spot. Measuring multiple spots on your reeds can help you consistently produce reeds to dimensions of your choice.
The Dial Indicator has a choice of four tips. This is shape F, which is the long point.