Decimal Diameter 0.3780 Flute Length 1 7/8 Flute Length (mm) 48 Overall Length 3 1/4 Overall Length (mm) 83 Tool Diameter (mm) 9.6 Weight 0.10 lbs 2640096Type 2640Stock: Call Us For Stock Status.$49.00 Discontinued, While Supplies Last. Category: 2640-M