TOPTUL KSAC3220

The HSS-Co 5 DIN 338 Type VA twist drill bit is a high-performance drill bit with right-hand cut, designed to offer high thermal resistance and great toughness in demanding drilling operations.Its com more→position with 5% cobalt provides hot hardness and cutting stability in difficult-to-machine materials.The VA type geometry combines a split point Type C, a 130° tip angle, a 36° helix, and a reinforced core.This configuration improves centering, reduces feed force, and promotes stable performance during drilling in high-strength materials.Manufactured from HSS-Co 5 with a bronzed surface, it features a cylindrical shank, h8 tolerance, and a drilling depth of 5 x diameter.It is a technical solution fo…

The Guhring No 651 Series HSS TiN Twist Drill Bit is a professional-grade jobber drill engineered for demanding metalworking applications. This straight shank metric drill features a titanium nitride more→coating that significantly enhances performance and extends tool life when working with challenging materials. Ideal for drilling steel and cast steel, alloyed and unalloyed grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite, this drill delivers consistent, reliable results in professional workshop and fabrication environments. The high speed steel construction provides exceptional rigidity, whilst the TiN coating offers superior heat and wear resistance for extended …

Dormer Metric A002 TiN Jobber Drill Bits have a TiN tip coating for increased tool life and performance. It has a self-centring split point for superb hole quality and positional accuracy. It will dri more→ll steel, stainless, cast iron, ceramics, plastics and many other materials with ease. Made to DIN 338RN/BS328/ISO 235 standards. PLEASE NOTE ALL sizes under 2.0mm are NOT TiN Coated. | Dormer A002 Hss-tin Coated Jobber Drill Bits Metric