12Pcs Boring Bar Set 3/4 Inch Shank Carbide Tipped Bars Lathe Tool

Specification:
Material: alloy steel
Shank diameter: 3/4 inch
Length: 3-1/8", 3-1/2", 3-11/16", 3-7/8", 4-1/4", 4-13/16", 5", 5-3/8", 5-3/4", 6-1/2"
Bore depth: 1-1/8", 1-1/2", 1-11/16", 1-7/8", 2-1/4", 2-13/16", 3", 3-3/8", 3-3/4", 4-1/2"
Min. bore: 7/16", 9/16", 11/16", 13/16"

Features:
1. The boring bar is made of alloy steel, which is hard, durable and not easy to break.
2. The surface of the boring bar has been specially treated and has high heat resistance and oxidation resistance.
3. There are 12 different sizes of boring bars, which can be used for drilling and face to meet your use needs.
4. The boring bar has been hardened and precision treated, with strong seismic resistance and stable processing.

Package Includes:
12 x boring bars