DRILLING OSG’s premium tooling brand. Features products that are designed to exceed the evolving manufacturing needs of our customers. OSG’s ultra-premium tooling series. Features supreme performance carbide drills with OSG’s proprietary coatings, like WD1 and WXS® , for maximum cost- efficiency. EXOCARB ® High performance sub-micrograin carbide drills with OSG’s proprietary EXO® EgiAs coatings. EXOCARB® MAX Maximum performance carbide coolant-through drills for ultra high-speed drilling. HY-PRO® CARB Premium micrograin carbide drills with OSG WD1 coating. Perfect blend of performance and cost-efficiency. CARBIDE Micrograin carbide drills and reamers. V Products Premium powdered metal and cobalt high speed steel drills with OSG’s proprietary V or WXL coating. NEXUS Premium high speed steel drills with OSG’s proprietary WD1 coating. EX-GOLD® Premium high speed steel drills with TiN & TiAlN coating.