Page 199 - Demo

197SPOT DRILLING AND CHAMFERING%u00bd%u0009Solid Carbide Drill Solution for Spot DrillingTools among the most common for spot drilling are solid carbide drills. The one-piece drill design combined with short flutes and overall length increases rigidity and strength while reducing drill wander. Solid Carbide NC Spotting Drills can be used at higher speeds and feeds for accurate spotting on NC/CNC machines. ISCAR%u2019s solid carbide drill for spot drilling describes ECD-S2 %u2026 and is available uncoated (IC08) or AlTiN coatings (IC900), covering most workpiece materials. Optional features of the ECD-S2 %u2026spot drills are milling chamfering, countersinking, and deburring.