MASA TOOL Microconic overgrip collets are designed and manufactured to offer maximum precision and reliability.
By using them, you improve the processing quality and precision of your machines considerably.
The overgrip collets are used in the sub spindle when the diameter to be clamped is smaller than the diameter to be overgripped. With the overgrip collets, a diameter difference of up to 4 mm can be overgripped, thus reduces cycle time. As standard, they have a runout of less than 5µ and are always supplied with an ejection guide sleeve. The microconic overgrip collets are available in three versions.