and a proven tolerance standard helps you finish holes to spec quickly
and anyone needing reliable thread verification
Gash tooth geometry to prevent flute chipping: Specially designed to channel chips and reduce edge chipping
" that refers only to blanks ready to be machined into your reamer
it supports reliable results across repeated jobs and setups
OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-2.02mm MTS and a proven tolerance standardThe OSG Stub Drill HSS E is a precision drill bit designed for small diameter work on stainless steels, general steels, and aluminum. With a 2. 02 mm diameter, its ideal for clean pilot holes, finishing passes, and tight tolerance drilling in metalworking projects. Crafted from High Speed Steel E (HSS E), it combines a sharp cutting edge with durable wear resistance. The stub design provides rigidity and stable cutting, helping you achieve accurate