OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-4.43mm NCDC Drill Chuck through-coolant carbide finishing tool designed

through-coolant carbide finishing tool designed for precise hole finishing in through-holes

it delivers reliable gripping and stable performance across a range of machines and setups

Flute design: Spiral flute provides efficient chip evacuation and reduced clogging for cleaner cuts

minimizing downtime and clogging

you can rely on accurate checks to keep assemblies within spec and reduce rework across manufacturing

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-4.43mm NCDC Drill Chuck through-coolant carbide finishing tool designedThe OSG Jobber Drill HSS E is a precision drill bit designed for demanding metals. With a 4. 43 mm diameter, it handles stainless steels, steels, and lightweight aluminum with clean starts and accurate holes. Crafted from HSS E, it combines toughness and heat resistance for dependable performance project after project. The enhanced alloy and cutting geometry are built to resist wear and maintain sharpness longer, helping you complete tougher jobs with