Titanium-coated metal drill bit with hexagonal shank by YATO YT-44755 Made of high-speed HSS steel, titanium-coated Split point allows drilling without prior scoring The edges of the drill bit are ground Point angle of 135 degrees Quickly dissipate heat when drilling in hard steels without burning the drill bits Dedicated to professional applications, drilling in high-grade stainless steel, structural steel, and cold-rolled steel.
