Adjustable reamer 17.5-19.5 NRZe

Adjustable hand reamer 17.5-19.5

High quality 17.5 -19.5 NRZe adjustable reamer - mandrel adjustable hand reamer. It is designed for final machining of cylindrical hole with required higher accuracy class. It is recommended to use it for high dimensional accuracy and surface roughness. The adjustable reamers offered in our store in the ranges from 17.5 to 19.5 mm are suitable for reaming cylindrical holes previously made with a drill or pre-machined with a peeler reamer. Adjustable blades allow you to adjust the machining as needed. They are suitable for unit and repair work. They can be used for machining parts made of ordinary unalloyed steels, metals, nonferrous metals and their alloys. Adjustable reamers 17,5-19,5 of this type are made of modern high-grade HSS high-speed steel, whose high technical parameters have a direct effect on better cutting effects and also on longer tool life.

Technical data of adjustable reamer 17,5-19,5

- diameter range Dmin-Dmax - 17,5-19,5 mm

- shank diameter d - 11,1 mm,

- total length L - 183.0 mm,

- length of blades l - 67.0 mm,

- length of the side of the square drive k - 8,5 mm