Rotatable cutting tool

Details Rotatable cutting tool Rotatable cutting tool

2005-05-24

2005-05-24

Ostrager, Allen (Department: 3725)

Woodworking

Slicer

Cylindrical cutter

C144S221000, C144S230000, C407S036000, C407S040000, C407S047000, C083S698510

Reexamination Certificate

active

06896017

ABSTRACT:
There is provided a rotatable cutting tool for supporting at least one knife in at least two alternate angular cutting configurations. The cutting tool includes a body that defines at least one cavity extending generally in a longitudinal direction of the body. Each cavity is defined by first and second knife support surfaces, which are provided in an opposing, non-parallel configuration. The first knife support surface is configured to support one of the knives that is urged against the first surface at a first hook angle, and the second knife support surface is configured to support one of the knives that is urged against the second surface at a second hook angle, which is different from the first hook angle.

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Photograph 1 shows a straight bore cutter head body (date unknown).
Photograph 2 shows a hydro locking cutter head body (date unknown).
Photograph 3 shows a self-centering sleeve cutter head body (date unknown).

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