Decimal Diameter 0.4724 Flute Length 4 3/8 Flute Length (mm) 111 Overall Length 5 7/8 Overall Length (mm) 149 Tool Diameter (mm) 12.0 Weight 0.29 lbs 2601120Type 2601Stock: Call Us For Stock Status.$66.65 Discontinued, While Supplies Last. Category: 2601-M