HSS Cobalt Spiralbohrerset KP 19 Schweißen / Löten for pipe diameter: 25 mm

for pipe diameter: 25 mm

a certificate of suitability in conjunction with the respective fire and smoke protection door is also required

longitudinal

voluminous hopper with roller feed

filling is done conveniently from above

HSS Cobalt Spiralbohrerset KP 19 Schweißen / Löten for pipe diameter: 25 mmDIN 338 RN, short precise drilling Surface bright TiN Cross ground 5% cobalt alloyed twist drill with very high thermal resistance for drilling materials with higher alloy content and strength over 800 N mm2 self centering through special grinding Drilling even at the highest temperatures Set consisting of: one each of twist drill 1 mm length 34 mm; 1. 5 mm length 40 mm; 2 mm length 49 mm; 2. 5 mm length 57 mm; 3 mm length 61 mm; 3. 5 mm length 70 mm;