415 Каталог SUMITOMO 2018 Инструмент металлорежущий Пластины Резцы Фрезы Сверла Стр.K19

Каталог SUMITOMO 2018 Инструмент металлорежущий Стр. K19 0415 Lab2u

Excellent Chip Evacuation and Stable Long Life I Characteristics Long tool life Super Multi-Drills GS Type I General Features Super MultiDrill GS types are solid carbide drills that employ a new flute design and wide chip pocket to achieve excellent chip management and evacuation. DEX coating enables stable and long tool life over a wide range of work materials and applications. and Applications New cutting edge design and special DEX coating provide long tool life with a wide variety of work materials. Stable chip evacuation New flute shape significantly improves chip management and evacuation. Quiet cutting and stable cutting resistance Stable drilling with little wobble even in small machine applications. Environmentally-friendly Compatible with the MQL (Minimum Quantity Lubrication) system. Series Coolant Supply Type Diameter Range (mm) Hole Depth (L/D) External (GS Type) mdw nnnnGS2 02,0 016,0 2 mdw nnnnGS4 4 Performance Chip Management Performance Comparison MDW ... GS Conventional Type MDW ... GS Thrust / Torque frnrn - Conventional Type c /r Increase near end of hole Hole Entrance Hole Exit Hole Entrance Hole Exit XY Force Vibration Amplitude Hole Entrance Hole Exit Hole Entrance & E E