solid drill bit / for steel / HSS / Weldon shank
Drill bit material:
Weldon shank, twist
Max.: 12 mm
Min.: 6 mm
Alfra Tools' HSS-Spiralbohrer Twist Drills for steel and metal constructions are generally utilized for applications that involve magnetic drilling machines, complete with Weldon shanks. They may also be used for drilling operations of smaller diametric measurements of < 12 mm.