2" RUBBER DISC PAD, nice platform size for delicate operations to reduce your hand strength usage.
TREATED PAD BACKS SCREW TIGHTLY ONTO THE MANDREL and allow for quick and easy changes.
HEAVY DUTY DISC DENSITY: 1-1/2"L shank, overall height 2-5/8"; 2.5 oz. Also 2" diameter.
¼ INCH SHANK CHUCKS SECURELY INTO ROTARY TOOLS, die grinders, and power drills.
MAX RPM SPEED 20,000.