Holder Boring Bar For CNC Lathe GBJ 12mm Diameter 150mm Length 95 Degree Angled Tool Includes One CCMT09T304 Carbide Insert For Heavy Duty Processing Steel And Stainless Steel Cr40 Alloy Steel Construction

CNC Lathe Boring Bar with 12mm dia and 95° angle
✔️ 12mm diameter, 150mm length, 95° angle, CCMT09T304 insert included

This heavy duty boring bar holder is built for CNC lathes and is ideal for boring and facing operations on steel and stainless steel. Crafted from Cr40 alloy steel, it delivers solid rigidity with a 12 mm diameter, 150 mm length, and a 95-degree angled tip for better reach and chip control. It accepts CCMT09T304 carbide inserts and comes in a durable black finish for long service life.

✅ Material: Cr40 alloy steel for heavy duty use
✅ Diameter: 12 mm
✅ Length: 150 mm
✅ Angle: 95 degrees for stable cutting
✅ Insert compatibility: CCMT09T304 carbide insert included
✅ Finish: Black coating for durability

💡 What is a boring bar holder used for in CNC machining?
In general, it's a handy tool to guide and hold a cutting insert during boring and drilling tasks, helping you achieve precise hole dimensions and a good surface finish.
- Guides cutting tools for accurate hole boring
- Stabilizes inserts for consistent cutting on steel and stainless steel
- Works with CCMT09T304 carbide inserts for durable performance