Somta Series 177 – 9.1mm NDX Heavy Duty Jobber Drill Bit DIN 338  021 General maintenance and machine shop

General maintenance and machine shop tasks

UNF provides a greater tensile stress area and superior resistance to thread stripping

Item Code 163 Cam 150

Head Type: MEA16 Mini Milling Head

Coating: Blue Surface (C145 Grade)

Somta Series 177 – 9.1mm NDX Heavy Duty Jobber Drill Bit DIN 338  021 General maintenance and machine shopThe Somta Series 177 NDX Heavy Duty Jobber Drill is manufactured from premium HSS Co5 (5% Cobalt High Speed Steel) and is specifically designed for drilling high tensile steels and other difficult to machine materials. The gold oxide finish enhances wear resistance and heat performance, making it ideal for demanding industrial applications. Manufactured to DIN 338 standards, this heavy duty drill features a 130 split point for reduced wandering and