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Amana Tool Ball End Carbide-Tipped 2-Flute AMS-557 4-PC Set

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Cut channels for pipes or cables using the ball end bit. The profile requires the cut to be made in a single pass. To reduce stress on the bit, cut an initial groove using a straight bit matching the D1 dimension of the ball end bit.

Note: Profile is useful as a “conduit” for cables, pipes, etc.

Set includes the following radii: 1/4, 5/16, 3/8 and 7/16

Designed for cutting: Softwood, Hardwood

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