本文件规定了带榫传动的铣刀和刀杆的刀座之间的互换性尺寸。 它仅适用于公制系列的铣刀。 它给出了以下部件的互换性尺寸: -铣刀； -刀座在刀杆上； -刀杆上的刀具固定螺钉。

This document specifies the dimensions for interchangeability between milling cutters with tenon drive and the cutter seating of cutter arbors. It is applicable only to milling cutters of the metric series. It gives the interchangeability dimensions for: — the milling cutters; — the cutter seating on the arbor; — the cutter retaining screw on the cutter arbor.