Twist Drill Bit DIN 340 TL 3000 D.7mm HSS-Co5 profile-ground cyl. shank RUKO

HSS-Co5 · DIN 340 · point angle 130° · right-hand cutting · conical ground, cross-ground from Ø 3.0 mm according to DIN 1412 C · multi-purpose drill bit made of cobalt-alloyed HSS with higher hot hardness · ideal for drilling medium- and long-chipping and difficult-to-machine materials · particularly suitable for greater drilling depths · covers types N, H and W in many areas of application · areas of application: for unalloyed and alloyed steels (up to 1200 N/mm² strength), high-chromium alloyed steels such as V2A and V4A, rust and acid-resistant steels, titanium, titanium alloys, cast iron, aluminium, aluminium alloys, copper, brass, bronze and other materials. Further technical features: · Quality: profile ground