HSS-E NC Spotting Drill, 8 mm, 90 Deg, Spiral Flutes, Uncoated, Garant, Mfr#: 112103 8

dia 6 mm with drive flat to DIN 1835-B. Precision centerd ground point with thin chisel edge &#8211; gives easy spot drilling and high accuracy of the center hole form. Very sturdy due to short flutes. Application: Point angle 120 degrees so that the cutting edges of the following drill engage easily. Note: Use speed for the actual hole dia not necessarily the speed for the drill outer dia . Shank: DIN 1835 B to h6 Flute length Lc: 25 mm Overall length L: 79 mm Shank dia Ds: 8 mm Feed f in steel < 900N/mm2: 0.07 mm/rev.