PROJAHN 220425 HSS-G DIN 345 Drill Bit - 42.5mm High Speed Steel Twist Drill for Metal, Wood & Plastic - Perfect for DIY Projects, Construction & Professional Use

Twist Drills with Morse Taper High break resistance Good chip evacuation, use: alloyed for drilling work in conventional materials for steel up to 900 N /mm2 and cast steel and unalloyed, grey cast iron, malleable iron, sintered iron, ductile iron, graphite, bronze, ductile brass, aluminium short-chipping packaging: Single-sustainable brand