规格范围：D2-D25。
特点说明：R刃与周刃、端刃过渡圆滑，可根据直径大小及被加工材料选择槽数（2-4槽），刃口强度高于平头刀及球头刀，适合高速切削。
适用范围：各类金属材料和非金属材料，适用于曲率半径小的曲面加工。
客户需要提供的资料：被加工材料及硬度、直径大小、刃长、R值、表面粗糙度要求、柄部形式和其他特殊要求。可根据客户需求非标定制。
Specification: D2-D25.
Features: Smooth transition between R flute, round edge and end edge, according to diameter and processed materials select groove number（2-4 grooves), flute strength is better than flat head and ball head mill, suitable for high speed cutting.
Application: All kinds of metal and non-metallic materials, especially suitable for processing of curved surface of small radius.
Information that customer needs to provide: Processed materials and hardness, diameter, flute length, R, surface roughness, shank types and other special requirements.
