Sherline Morse#1 blank is made from free machining steel and is available so that you can make your own custom tool holders. The proper #1 Morse taper is already machined onto the tapered end. You need only turn, drill, tap, or slot the blank to fit your special tooling needs.
Included with the blank is an instruction sheet showing some common uses with dimensions for making a fly cutter, slitting saw holder and an end mill holder.
Sherline Morse #1 Blank Instructions
CA Prop 65 WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance know to the State of California to cause cancer. Avoid inhaling wood dust or use dust mask or other safeguards for personal protection.
I can do all this through him who gives me strength. Philippians 4:13