U.S. Pride Products - Cone Screw Wood Splitters - Hammond, WI
Firewood Splitter, 1.3in Firewood Drill Bit High Hardness Splitting Cone Reamer Punch Drilling Tool for Home Woodworking, with Fine Workmanship, Clear Lines and Stable Working Performance - Amazon.com
Cone for log splitter 100mm, with replaceable tip (dowels) | forsplit.com shop