Blade Tip Question

[jpm021990]

The Shouldered blade tips say for thin and thick walled blades, what size would be a "thin" or "thick" walled blade in terms of percentages?

[Silver Serpent]

Thin walled blades are 1"OD 7/8"ID 1/16" walled Polycarbonate tubes.
Thick walled blades are 1"OD 3/4"ID 1/8" walled Polycarbonate tubes.

So the walls of the thick walled blades are 100% thicker than the thin walled variety.

Just get the tips that match the blade stock you are purchasing, and they'll fit just fine.