Carbide Tipped Taper Shank Straight Flute Full Flute Length Carbide Expansion Reamer.
For reaming abrasive materials. When the diameter wears down to the low limit, it may be expanded oversize, reground to size, and recleared. The expansion screw should NEVER BE LOOSENED in an attempt to use the reamer for a size smaller than that to which the tool was orginally finish ground. Alloy steel bodies with brazed on carbide tips.
|Tool Diameter (mm)
|Number of Flutes