Left-Hand Spiral Flute with Right-Hand Cutting: Enables efficient chip control and stable cutting direction for a reliable bore finish
delivering longer life and consistent hole sizes across tougher materials
helping maintain precise hole size across multiple jobs and materials
GSK/DIN69871 compatibility: Designed to fit standard DIN69871 tool holders and GSK collets for quick
and dependable performance across a range of machines
OSG Stub Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDS-2.89mm Face Mill Arbors Left-Hand Spiral Flute with Right-HandThe OSG Stub Drill HSS E is a compact drill bit engineered for precision work. Built from High Speed Steel E (HSS E), it delivers clean, accurate holes in challenging materials with reliable performance. With a 2. 89 mm diameter, this stub drill is ideal for stainless steels, versatile steels, and aluminum, making it a versatile tool for professionals, shop floors, and serious hobbyists. Rugged HSS E construction: Made from High Speed Steel E to