977 Каталог KORLOY 2016 Металлорежущий инструмент и станочная оснастка ENG Стр.I36

Каталог KORLOY 2016 Инструмент и оснастка Стр. I36 0977 ENG Lab2u

Technical Information for GERC GER Collet_GER GERC Corrosion resistant collet to micro unit High tech coating for long lasting precision Longer tool life and higher productivity Code System I GERC - 16 Spindle GER Collet Clamping Range HP Precision Non General HP HP Precision Non General Special coating technology Unlike GERC collets, Conventional non-coated collets have the following features Non-coated collets are affected by corrosion due to high humidity, cutting fluid, cleaner, salt, gas and many other factors, which in result deteriorates whole quality of machining. When a collet gets rusty, the tool life is shortened and precision Two samples of collets after 4 months of use considerably decreases. To prevent this problem, surface Left Non-coated, Right GERC collet treatment by micro unit was applied to GERC collets for effective protection and long lasting precision GERC-HP A precision type collet chuck is expensive than standard one, but still it has more advantages in long term cost and efficiency. Using GERC-HP can minimize pricy reworking due to smaller tolerance with maximum precision. Precision type collet 2im Degree of precision Finishing GERC-HP Medium cutting \ HPS roughingt Standard ER collet chuck Optimized design Remaining imbalance is minimized to ensure maximum symmetry and the nut's center is highly accurate due to double guide. Clamping force Tooling System