Specification: Shank Diameter: 3/8" Minimum Boring Range: 5/16" - 7/16" Overall Length: 2" to 3-1/2" Boring Depth Range: 3/4" to 2-1/4" Type: Boring Bar Material: Carbide Finish Type: Finish Product Function Description: This product has undergone rigorous quality testing. Durable and easy to install and replace. The most cost-effective and best after-sales service. Quality assurance that gives you peace of mind. Features: 9 Piece boring bar set features C-6 carbide for use in harder materials but also works great in aluminum and other soft metals. .
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