Magnum C6 Tipped Boring Bar Set, 3/4" Shank, 12pc - BB34S

Enlarge and finish internal bore holes on metal lathes and milling machines. The Magnum BB34S features 12 bars equipped with C-6 carbide tips for aggressive material removal.

Features

• C-6 Carbide Bits - Designed for cutting steel, cast iron, and other hard materials.
• Graduated Lengths - Includes bars ranging from 3 inches to 6-1/2 inches to handle varying hole depths.

Specifications

• Quantity: 12 Pieces
• Shank Size: 3/4" (Round)
• Bit Material: C-6 Grade Carbide
• Length Range: 3" to 6-1/2"
• Supplier Part Number: 375-1606
• KMS Product Code: MAG-BB34S

Common Shop Applications

• Boring out engine cylinders or internal bearing fits.
• Truing internal diameters on cast iron pulleys.

Recommended Shop Add-Ons

• Boring Head
• Lathe Tool Post

Frequently Asked Questions

Q: What size shanks do these bars have? A: Each boring bar features a 3/4-inch round shank.

Q: Are the carbide tips replaceable? A: No, these bars feature brazed C-6 carbide tips rather than indexable inserts.