Rotary Tool 30 Slot Bit Holder Stand for 1/8" Bits Easy way to keep your Dremel(TM) rotary tool bits organized and ready Slots for 30 bits or mandrels up to 1/8" diameter High-impact plastic is lightweight and durable Dimensions: 4-1/4" x 2-1/4" x 1" Fewer lost bits and quicker access to your most-used accessories (bits shown not included)