Description

• R8 Boring Tool Set
• Includes a 2″ Head, an R8 Shank, and a 1/2″ 9 Piece Boring Bar Set ~ The boring head bar holder moves freely and smoothly.
• The boring head design assures superior rigidity for chatter-free boring and precise hole size accuracy.
• The boring head has a hardened and ground adjusting screw designed for long lasting and trouble free use.
• The tool capacity is up to 1/2″.
• The shank to the head is 7/8″-20.
• A micrometer lead screw provides 0.001″ direct reading accuracy and makes adjusting easy.
• 1 DIV = 0.001 which means when turning the dial by 1 division/graduation, the boring head’s travel is 0.001″ in radius movement and 0.002″ in diameter movement.
• Shipping Weight: 6 lbs