C A COOLANT THROUGH DESIGN D A • promotes controlled and consistent E operating temperatures B • improves coolant flow to the cut while maintaining strength A • increases tool life at increased operating parameters HIGH PERFORMANCE FLUTE DESIGN B • optimized open fluting • improved surface finish through effective chip evacuation POLISHED Ti-NAMITE A COATING C • reduces friction between the chip and tool preventing the impediment of chip flow • decreased machine loads associated with chip clogging • reduced friction reduces heat and abrasion wear HIGH PENETRATION 140° POINT GEOMETRY The design of the ICe-Carb Series 140 was created to D • split point geometry for improved drill bring to the end user the ability to achieve high perfor- penetration and accuracy mance results with high production demands. The • cam relief drill point • self centering design with high internal coolant design allows for better control of penetration capabilities machining temperatures during these types of applica- ENGINEERED CUTTING EDGES tions, while the geometry features provide effective and E • precisely ground with a curvature that efficient chip creation and removal. The results of the allows efficient chip creation and control ICe-Carb Series 140 design are reduced cutting loads, • controlled edge honing for longevity • negative corner position strengthens increased operating parameters and enhanced tool life. and protects PERFORMANCE. PRECISION. PASSION. ICe-CARB SERIES 140 INTERNAL COOLANT DRILLS 36 www.kyocera-sgstool.com