Durability and workability are greatly improved by the unique 3-part cutting edge shape.
Workability and shedding of cutting powder are also greatly improved.
Compatible with SM/SN materials.
Specifications
Effective Length (mm): 50
number of blades: 2
For drilling steel plate, shape steel, stainless steel plate, cast iron, etc. up to 50 m in thickness.
Ideal for drilling in shipbuilding, bridges, forms and steel structures.
Applicable motor: Dedicated magnetic drilling machine for magnetic drilling machine, upright drilling machine, radial drilling machine, lathe, milling machine, etc. (Hitachi BM 60 Y, BM 60 M)