drill bit, 19.5mm ø19.5mm HSS-G

shank ø13x35mm, length: 205mm, for drilling larger diameters on all commonly-used drilling machines, clampin chuck up to 13mm, point angle 118°, helix angle 20-30°, drilling depth 5 x ø, tolerance H8. DIN338N, ground high speed steel, suitable for steel ˂1100N/mm², also for stainless steel, cast iron, aluminium, brass, bronze and plastics, split point, for particularly tough and hard materials and for deep-hole drills, good centring, little pressure required, chip spreading improves chip removal, perfect grinding only possible by machine.
HSS-G
ø19.5mm