SHB12 Small Bore Boring Bar, High Speed Steel Lathe Extension Tool for CNC Turning Milling (SHB-12-03)
- There are many optional types of SHB-12-03, SHB-12-04, SHB-12-05, HB-12-06 to meet various needs..
- Vacuum nitriding treatment makes the surface harder and more wear-resistant. Made of high-quality high-speed steel material, with high hardness and high strength..
- The entire working part of the small hole boring bar is precision ground and hardened, which is suitable for various CNC turning and milling machines..
- The small hole boring bar is quenched at high temperature, which greatly improves the hardness, wear resistance, fatigue strength and toughness..
- We strive to provide a product of the highest quality and the best customer experience, if you are not completely satisfied, do not hesitate to contact us at any time..