Centering Cone For Boring Bar, High Precision Line Boring Alignment Tool, 50mm Inner Diameter, 45 Carbon Steel, Heavy Duty Accessory For Line Borer Machines, Accurate Drilling And Concentric Alignment

High-Precision Centering Cone for Line Boring, 50mm Dia
✔️ 50 mm ID, 1 set, 45# carbon steel center cone for line boring

This professional-grade centering cone is designed for portable line boring machines, providing a precise center reference to start boring operations. It’s essential for heavy equipment repair, construction, and manufacturing where accurate alignment matters.

✅ Made from 45# carbon steel for rugged durability
✅ Inner diameter 50 mm (1.97 in) to fit standard line boring bars
✅ Precision alignment creates a true center point for boring operations
✅ Designed for use with portable line boring machines in harsh job-site conditions
✅ Includes 1 set per package (022788) for quick replacement

💡 What is a line boring centering cone used for and how does it improve boring accuracy?

This handy tool centers the boring operation, ensuring the bore starts true and concentric.

- Improves bore concentricity with portable line boring machines
- Reduces setup time by quick center location
- Works with standard 50 mm ID systems and compatible boring bars
- Made from 45# carbon steel for rugged durability
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