Precise Indexable Mini Boring Bar, 0.378″ Min. Bore Diameter – NBN6-5-4

• Internal Turning
• Lead Angle: 95
• Shank Diameter: 0.500″
• Overall Length: 4.000″
• Minimum bore diameter range from 0.286″ to 0.378″.
• Tool Material: Steel
• Hand: Right Hand
• Insert IC: 3/8″
• Use Insert #: TPGB22_
• Accepts: TPGB22_ TPGC22_
• Use Torx Screw #: #2-56
• Use Torx Wrench #: T-06
• Insert Not Included.

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