PFERD Reamers & Countersinks Countersink 609865 - PFERD 25202131, PFERD manufactures the KES HSSE DIN 335 C90° Countersink, which features an 11.5 mm diameter and is crafted from high-speed steel. It is designed for precise machining, making it ideal for creating conical holes in various materials. This countersink tool is suitable for applications requiring the preparation of screw holes or the deburring of machined parts. PFERD 25202131 KES countersink 11.5mm HSS 90° drop for tough materials
