Top Shelf Workhorse Right Hand Internal Grooving Boring Bar For Cnc Lathe With Ten Pc Carbide Insert Set Rock Solid 5/8 Inch Shank Built Tough Tooling Kit

Precision right hand internal grooving lathe bar kit

This solid CNC lathe boring bar tackles tough internal grooves on engine housings and drive shafts. You will appreciate the steady feed and clean finishes when running through steel, stainless, and cast iron blanks.

✅ Features a 5/8 inch (16 mm) alloy steel shank built for serious rigidity
✅ Comes with ten double ended CVD coated carbide inserts for sharp consistent cuts
✅ Handles a 4 mm (0.157 inch) groove width for precision face and internal work
✅ Ships fully prepared with one hex wrench so you start machining right away

💡 What makes a right hand internal grooving boring bar handy for high speed CNC runs?
- Solid shank alignment keeps chatter dead even when punching through thick steel walls
- Double sided inserts save you cash upfront and let you flip edges mid job
- Hardened titanium nitride finish takes heat without softening under heavy load
- Snap lock head design holds zero drift when you crank up RPMs on modern spindles

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