Nine9 ACE Spot Drill Inserts 90° - Dmax5.5,7.5,9.5,11.5,15.5,19.5 82 Degrees its compact design allows for

its compact design allows for precise control in delicate applications

• The inserts can be used for small diameter spotting

• Shank diameter 4mm is same as insert’s size

facing on CNC Lathes

provide best accuracy and rigidity of center insert

Nine9 ACE Spot Drill Inserts 90° - Dmax5.5,7.5,9.5,11.5,15.5,19.5 82 Degrees its compact design allows forNC2057: Universal grade for alloy steel and cast iron. Each insert has 2 cutting edges. NC5254: For stainless steel. Each insert has 2 cutting edges. XP9000: High positive geometry and sharp edge produces excellent surface finish. For non ferrous material such as aluminum, titanium, brass, copper and long cutting chip metal. Each insert has 2 cutting edges