Grizzly T10438 - Carbide Insert CCMT Boring Bar Set, 3 pc.

This 3-Piece Carbide Insert Boring Bar Set includes right hand indexable solid steel boring bars that use 1/4", 80° diamond inserts (CCMT21.51, CCGT21.51, CCMT060204, or CCGT060204). Features negative 7° end and side cutting angle. Includes 5/16" x 4", 3/8" x 6" and 1/2" x 8" boring bars. Set comes with Torx® wrench and fitted aluminum case with handle.

Inserts: H5682