Basic Detail: Shank diameter: 1/2 inch
Excellent Material Boring Bar Set: The material of holder is 40 Cr, material of blade is alloy, durable in use.
Fit for: 2 inch 50mm boring head. Can be used with 50mm MT3-M12 Morse Taper Boring Bar for Lathe Milling
Application: 9 Piece boring bar set features C-6 carbide for use in harder materials but also works great in aluminum and other soft metals
Package Included: 9x Shank Boring Bars