Taladro y avellanador combinados Hertel #9, HSS, ángulo de 60° hecho en EE. UU.
Hertel Combined Drill & Countersink: High Speed Steel, Size= #9, Body Diameter= 7/8", Drill Diameter= 11/32", Drill Length= 11/32", Drill Point= 118°, Countersink Angle= 60°, Overall Length= 3-5/8", Made in the USA, 1pc Per Order.