Twist drill bit DIN 338 TL 3000 D.11.7 mm HSS profile-ground cylindrical shank

HSS · DIN 338 · Point angle 130 ° · right-hand cutting · cone-cut, from Ø 3.0 mm split point according to DIN 1412 C · Multi-purpose drill made of HSS with reinforced core and parabolically shaped flute for improved chip evacuation · ideal for drilling medium and long-chipping materials · for drilling operations Application areas: for steel, alloyed and unalloyed cast steel (up to 900 N/mm² strength), grey cast iron, malleable cast iron, spheroidal cast iron and pressure die casting, sintered iron, nickel silver, graphite, short-chipping aluminium alloys, brass and bronze · Multi-purpose drill, particularly suitable for deeper holes · largely covers types N, H and W. Further technical features: · Quality: profile ground