Общий каталог Sumitomo 2019 - 2020 - страница 436

ToolingToolingCartridges ø47ø60ø60 Smart Damper ■ General Features Smart Dampers are arbors equipped with a special anti- vibration mechanism that has both counter damping and friction damping effects. This suppresses chatter and prevents decreased machined surface quality and tool life when machining with a large G overhang. ■ Features Surface Milling Example with 347mm Overhang Length Results Arbor Machined Surface Vibration Competitor's Arbor No vibration control mechanism Smart Damper With Vibration Control · Using a basic holder and damper head in combination Mechanism · Basic holder lineup supports BBT50 (BIG-PLUS™) Suppress chatter by using a smart damper!! arbor and HSK-A100 arbors in different lengths. · Through-centre coolant compatible. Work Material: S50CTool: Tool Diameter ø63 (5-Flute) Cutting Conditions: v c = 100m/min, fz = 1.0mm/t, ap = 1.4mm, ae = 30mm ■ Smart Damper Combination Example (BBT50 Type) Damper Head Basic Holder 170 L170 180 ø47 FMH22L 220 Type L220 S-SDF3647FMH□□L180 S-SDF3647L□□□-BBT50 170 180 FMH22L L170 ø60 Type 180 220 FMH27L L220 S-SDF3660FMH□□L180 S-SDF3660L□□□-BBT50 *Smart Damper™ and BIG-PLUS™ are registered trademarks of BIG DAISHOWA Co., Ltd. G20