The BB2055 PRO spiral-flute solid carbide reamer is designed for precision final sizing of prepared holes from 2.23 to 3.95 mm in steel and general metal machining. The coated carbide grade is intended for improved wear resistance, while the spiral flute form supports controlled chip evacuation and smooth cutting.
Key Features
BB2055 coated carbide series for steel machining
Spiral flute geometry
Fine diameter increments for precision selection
Solid carbide construction for rigidity
How to Choose
Select the nominal diameter first, then verify complete dimensions and flute count. Avoid unnecessary tool extension. Use on a prepared hole only; reaming allowance and cutting conditions should be matched to the actual application.
