Dormer מקדחה תעשייתית A777, קובלט HSCo, 3.80 מ”מ ‎(P3 according to NAS 907)‎ ‎(compliant to DIN 338 RN/BS328/ISO235)‎‏‏‎ ‎(Aerospace approved)‎‏‏‎ ‎(135° split point)‎‏‏‎ ‎(Bronze finish)‎‏‏‎ ‎(Special point for tough materials)‎‏‏‎ ‎(High speed Cobalt steel)‎‏‏‎ ‎(Precision ground flute)‎‏‏‎ ‎(Specially designed for aerospace applications)‎‏‏‎ ‎(Reduced chatter/vibration)‎‏‏‎ ‎(Enhanced chip flow)‎‏‏‎ ‎(Heavy-duty drilling of stainless steel, titanium, Inconel etc.)‎‏‏‎ ‎(Standard Jobber configuration)‎‏‏‎ ‎(Split point design for self-centring and reduced thrust pressure)‎‏‏‎ ‎(Wide land web flute geometry improves rigidity and prevents breakage)‎‏‏‎ ‎(Suitable for high speed and high feed rate operations)‎‏‏‎ ‎(High performance and tool life)‎‏‏‎ ‎(Specialised aerospace P3 point geometry for efficient cutting)‎