Pencil Collets And Power Chucks

Pencil Collets And Power Chucks

Sandvik Coromant Co. ( says its CoroGrip pencil collets are particularly useful for mold and die shops because they can reach into deep cavities and pockets and machine-challenging areas without compromising part accuracy, repeatability or stability. The pencil collets are available for endmills with shank diameters of 6 mm, 8 mm, 10 mm and 12 mm.

The company also says its Corogrip power chucks are good for high-speed machining because of their high clamping force and stability, and, when coupled with CoroMill Plura endmills, they provide minimal runout and high precision.

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