Adjustable reamer 21-24 NRZe

Manual adjustable reamer 21-24

Modern 21-24 finisher type NRZe adjustable reamer for 21-24 work, designed for manual reaming of previously drilled holes with a drill. The reamer has adjustable blades, allowing you to adjust the machining to your specific needs. NRZe adjustable reamers offered in our store are recommended for retailers as well as large workshops and manufacturing plants. A special high-alloy HSS high-speed steel is used in their production. The technical parameters of this steel make it possible to achieve better cutting effects and also to make the tools more resistant to harsh working conditions. The subject adjustable reamers in our store are suitable for machining parts made of hard and hard-to-machine materials, including unalloyed steels, metals, non-ferrous metals and other hard materials. The reamers are suitable for enlarging holes, removing small machining allowances and also for increasing machining accuracy and smoothness of the hole surface.

Technical data of the adjustable reamer 21-24

- diameter range Dmin-Dmax - 21-24 mm

- shank diameter d - 13.0 mm,

- total length L - 230.0 mm,

- length of blades l - 70,0 mm,

- length of the side of the square driver k - 11,0 mm