1/2 Inch Shank Boring Bar Set C6 9 Pcs Carbide Tipped Bars Lathe Tool

Specification:
The specific dimensions of the 9 boring bars are as follows:
Minimum bore: 5/16 inch; overall length: 2-1/4 inch; bore depth: 3/4 inch
Minimum bore: 5/16 inch; overall length: 2-5/8 inch; bore depth: 1-1/8 inch
Minimum bore: 5/16 inch; overall length: 3 inch; bore depth: 1-1/2 inch
Minimum bore: 7/16 inch; overall length: 2-5/8 inch; bore depth: 1-1/8 inch
Minimum bore: 7/16 inch; overall length: 3-3/16 inch; bore depth: 1-11/16 inch
Minimum bore: 7/16 inch; overall length: 3-3/4 inch; bore depth: 2-1/4 inch
Minimum bore: 9/16 inch; overall length: 3 inch; bore depth: 1-1/2 inch
Minimum bore: 9/16 inch; overall length: 3-3/4 inch; bore depth: 2-1/4 inch
Minimum bore: 9/16 inch; overall length: 4-1/2 inch; bore depth: 3 inch

Features:
1. 9 pcs boring bar set is made of C6 alloy steel, all shanks are held to 0-0.0005 inch from the nominal diameter.
2. 9 pcs Boring Bar Set have a wooden base, convenient storage and use.

Package Includes:
9 x boring bar set