Drill 13 cobalt NWKc HSSE DIN 345

Technical data of drill fi 13 mm for stainless steel

- diameter d - fi 13 mm,

- total length l1- 182,0 mm,

- length of the working part l2 - 101,0 mm,

- morse taper - MK1

Drill 13 cobalt with Morse fin

Modern metal drill fi 13 cobalt mm with Morse taper shank for steel, in accordance with DIN 345, twist drill with Morse taper shank. Designed for drilling through-holes and blind holes in very hard and hard-to-machine materials. The 13 cobalt metal drill bits offered to you are produced by rolling method from specialized cobalt HSSE high-speed steel. The addition of 5% cobalt increases the hardness of the drill and its durability against abrasion. The drill bit's cutting edge can withstand harsh cutting conditions, including high temperatures (up to 670 degrees C) generated during high-speed drilling. The ability to increase the cutting speed and thus its efficiency makes it possible to reduce machining time. In addition, the blades are resistant to breakage, cracking, chipping and dulling. The offered cobalt high-speed steel drills are much harder, more durable and longer lasting than conventional tool steel drills. They are recommended for all professional drilling work in large locksmith shops. They are suitable for drilling machines, lathes, milling machines and CNC computer-controlled machine tools.