OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-1.68mm NCDC Drill Chuck Secure taper shank with ISO

Secure taper shank with ISO H5 tolerance: Taper shank ensures stable seating in standard holders

and high-quality finishes without tool changes

Left-hand flute with right-hand cutting: Delivers smooth cutting action and reliable chip flow for cleaner holes and longer tool life

With a precise kerf and metric sizing

OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-1.68mm NCDC Drill Chuck Secure taper shank with ISOOSG Stub Drill HSS E, 1. 68 mm diameter, is a compact, highperformance drill bit designed to handle challenging materials with confidence. Made from HSSE (HighSpeed SteelE), it delivers durable cutting edges and consistent hole quality when drilling stainless steels, versatile steels, and lightweight aluminum. The stub geometry keeps the tip rigid for accurate holes and minimizes wandering in tough metals. Ideal for professionals, machinists, and