Superior quality! C6 carbide for long durable life. 9different lengths for all the jobs you need them for!! These are made to bore holes with very close tolerences below .001 or less !!! Designed for minimal deflection.

3/8 SHANK 9 PIECE CARBIDE BORING BAR SET

C-6 CARBIDE FOR LONG LIFE AND DURABILITY
. LEAVES GLASS-LIKE FINISH ON ALL STEELS, ALLOY STEEL AND ALUMINUM

DESIGNED TO BORE FLAT BOTTON HOLES OR FACE.

ALLOY STEEL SHANKS ARE HARDENED AND GROUNDTO +0 -.0005

THIS SET COMES COMPLETE WITH STAND.