Cutters – for shaping – Rotary cutting tool – Including holder having seat for inserted tool
Patent
1992-05-21
1993-05-25
Bishop, Steven C.
Cutters, for shaping
Rotary cutting tool
Including holder having seat for inserted tool
76115, 407 54, 407 63, 407118, B23C 518
Patent
active
052134520
ABSTRACT:
A router type cutter (1) has at one end thereof a drive spigot (2) adapted to be clamped in a rotatable toolholder of a machine tool, at least one helix (3) extending part-way along the cutter (1) from the other end, onto a cutting edge of which helix (3) is brazed a tungsten carbide insert (10) having a non-linear cutting profile along its end face (12).
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Bishop Steven C.
Technicut Limited
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