H.S Helical Flute

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Taper Pin Reamers LH Helical Flute RH CUT
These are for machine reaming of holes for taper pins. Series
558U has a high helix flute design that eases chip ejection.
![]() |
Taper Pin Reamers LH Helical Flute RH CUT
These are for machine reaming of holes for taper pins. Series
558U has a high helix flute design that eases chip ejection.