Busch Fig 4203S 2 Groove Carbide Twist Drills on 3/32" Shanks .70mm-1.60mm - Kit of 10 confirm-230v-select Oval cross-section tapers to a

Oval cross-section tapers to a rounded point — all sides cut and usable to the tip

highly polished finish ensures clean contact with metal without marring your work

uncut surfaces

making it one of the most complete bezel setting punch sets available

Busch Fig 4203S 2 Groove Carbide Twist Drills on 3/32" Shanks .70mm-1.60mm - Kit of 10 confirm-230v-select Oval cross-section tapers to a2 Groove design recommended for hard materials like steel, platinum, titanium, and hard metal alloys of gold and silver outstanding service life. Busch Fig 4203S carbide twist drills are engineered to expel more material from the hole, allowing them to perform better and last longer when cutting hard metals. These drills outperform high speed steel and standard tungsten carbide when drilling jewelry metals and can also be used on mild steel. The