Общий каталог Sumitomo 2019 - 2020 - страница 360

Grooving Tools SEC-Grooving Tools SSH Type ■ Features Internal ● Internal coolant supply for outstanding chip evacuation ● Tough carbide body for stable machining even with small diameters ● Adopts AC1030U for excellent machined surface quality ● Min. bore diameter of ø8mm and up supported ● Wide variety of widths of cut In addition to grooving applications, we have a lineup F of 12 catalogue items for circlip groove machining Grooving Radius Grooving/Pro ling Chamfering SSHG Type SSHR Type SSHC Type ■ Chip Control Easy chip No Chip removal Evacuation Space Stable and smooth evacuation of curled chips even on small bore diameters Evacuation from grooves is poor, inviting sudden breakage SSH Type Competitor's Product Work Material: S45C Work Diameter: ø13mm Cutting Conditions: vc=50m/min, f=0.02mm/rev, ap=1.0mm Wet (Oil-based) ■ SSH Type Chatter Resistance Outstanding sharpness and carbide shank suppress chatter f=0.01 f=0.02 f=0.03 f=0.01 f=0.02 f=0.03 mm/rev mm/rev mm/rev mm/rev mm/rev mm/rev No chattering Occurrence of Chattering SSH Type Competitor's Product Work Material: S45C Work Diameter: ø13mm Cutting Conditions: vc=100m/min, f=0.01, 0.02, 0.03mm/rev, ap=0.2mm Wet (Oil-based) ■ SSH Type Machined Surface Quality Glossy, Beautiful Surface Finish Ra 0.28μm, Rz 2.39μm Ra 0.54μm, Rz 3.26μm Glossy Cloudy SSH Type Competitor's Product Work Material: SCM440 Work Diameter: ø30mm Cutting Conditions: vc=180m/min, f=0.02mm/rev, ap=0.2mm Wet (Oil-based) F46