BF2055 PRO Spiral Flute Carbide Reamer for Blind Holes

This BF2055 PRO solid carbide reamer is designed for precision finishing of prepared blind holes from 4 to 12 mm in aluminum, aluminum alloys and other relatively low-hardness non-ferrous materials. The spiral flute geometry is intended to support controlled chip movement in blind-hole applications.

Key Features

BF2055 series for aluminum and non-ferrous machining
Designed for blind-hole finishing
Spiral flute geometry for controlled chip flow
Solid carbide construction
Multiple precision diameter options

Selection Notes

Choose the nominal diameter according to the required finished hole size, then confirm flute length, overall length, shank diameter and flute count. Verify that the selected geometry and tool length suit the actual blind-hole depth.

Application Notes

This tool is for final sizing of an existing prepared hole and does not replace drilling. Reaming allowance, speed, feed and coolant strategy should be selected according to material, hole depth, machine rigidity and setup.