ALLIANDISFraise à alésage droite en acier rapide H7, 9 pièces, diamètres 2 à 10 mm, pour bois et métaux

【High Quality】These straight shank chuck reamers are made of high speed steel, which has high hardness, wear resistance and heat resistance, which ensures a long service life. The sharp edge contributes to strong cutting ability and high accuracy.【Wide Application】 Suitable for installation on drills, milling machines and other equipment for machining holes, this straight shank reamer improves the accuracy of the bore and reduces the roughness of the surface. It can be used to drill various materials such as iron, wood, plastic, copper, aluminum, etc.【Straight Shank Design】 The machine reamer features a straight shank design that collects chips during cutting, facilitating chip control and cutting accuracy. It is particularly suitable for applications involving shallow cutting.【Round Shank Design】 With a practical round shank, it is easy to install on machines and can be used with various tool holding systems, ensuring convenient cutting.Package contents: The package includes reamers with 9 different shaft diameters: H7 2/3/4/5/6/7/8/9/10 mm, meeting different requirements.