AMERICANS STINGER TOOLING SET IS DESIGNED TO WORK WITH STOCK NEPT TUBES AND IS MACHINED FROM 6061 ALUMINUM. EACH STINGER SET MAKES USE OF OUR UNIVERSAL 3" DIAMETER BASE THAT CAN EASILY BE CLAMPED TO YOUR WORKBENCH OR ROCKET PRESS. DRILL JIGS ARE MACHINED FROM ALUMINUM WITH AN APPROPRIATELY SIZED HOLE POSITIONED AT THE CORRECT HEIGHT AND ANGLE TO DRILL THE VENT HOLE CONSISTENTLY EVERY TIME. SPINDLE IS AVAILABLE IN BRASS OR STAINLESS UPON REQUEST
