Drill 22.5 NWKc HSS DIN 345

Technical data of drill fi 22.5 mm for metal

- diameter d - 22.5 mm,

- total length l1- 253,0 mm,

- length of the working part l2 - 155,0 mm,

- morse taper - MK2

Drill 22,5 mm on Morse taper with a fin

Professional metal drill fi 22,5 mm with Morse taper shank for steel, designed for machining hard and hard-to-machine materials of P1.2 class - P1.3. It is a drill for industrial use on conventional machine tools and modern computer-controlled numerical control machines. The drills of this type have strong cutting edges, a tip angle of 118 degrees and spiral grooves for removing chips from the drilled hole. The offered drills are suitable for drilling holes in unalloyed steels, metals, metal alloys and heat-hardening plastics. The 22.5 metal dr ills in our store are manufactured in accordance with NWKc, DIN 345, from modern HSS high-speed steel. The special geometry of the blades, combined with the properties of HSS steel, results in increased technical properties of the drills, the ability to drill at high speeds at high temperatures, as well as greater resistance to any mechanical damage to the blades.