Decimal Diameter 0.2323 Flute Length 2 5/8 Flute Length (mm) 67 Overall Length 3 7/8 Overall Length (mm) 98 Tool Diameter (mm) 5.9 Weight 0.05 lbs 2600059Type 2600Stock: 4.$29.90 Discontinued, While Supplies Last. Category: 2600-M