gradual cut to establish the thread profile
Efficient Chip Evacuation for Reliable Performance: Optimized flute geometry and sharp cutting edges promote quick chip evacuation
4 mm shank diameter
clean reaming for smooth bore finishes
Versatile length options for flexible setups: Multiple specifications let you select the optimal effective length to balance reach and rigidity for your specific machining task
OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-4.85mm A&NF gradual cut to establish theThe OSG Stub Drill HSS E is a compact, high performance drill bit designed for demanding metalworking tasks. Crafted from High Speed Steel E (HSS E), it excels at creating clean, accurate holes in stainless steels, standard steels, and aluminum, even when space is limited thanks to its short, rigid stub length. Whether youre a professional fabricator, a technician on the shop floor, or a hobbyist tackling precision projects, this drill bit delivers