Decimal Diameter 0.2441 Flute Length 1 3/8 Flute Length (mm) 35 Overall Length 2 1/2 Overall Length (mm) 64 Tool Diameter (mm) 6.2 Weight 0.03 lbs 2641062Type 2641Stock: Call Us For Stock Status.$35.65 Discontinued, While Supplies Last. Category: 2641-M