Ball Bearing Grinding Head, Metal Sphere Grinding Head for Wood Marking, Polishing, Engraving, Grinding Head for Angle Grinder 100/115/125 (M14)

1. 40MM GROOVE: Fast and efficient, this ball file can easily grind a 40mm diameter groove, ideal for wood materials. 2. EXQUISITE WORKMANSHIP: The black spray paint and fine polishing treatment give the cutting edge high cutting efficiency. 3. C45 STEEL: Having undergone a hardening treatment, this C45 steel ball grinding head is wear-resistant and durable. 4. WIDE APPLICATION: Ideal for 100, 115, or 125 mm angle grinders, widely used in small and medium-sized engraving operations. 5. EASY INSTALLATION: Compact and lightweight, the convenient installation will save you a lot of time and effort. Specification: Item Type: Ball Grinding Head. Material: C45 Steel. Color: Black. Applicable Machine: For 100/115/125 mm Angle Grinder. Package list: 1 x ball grinding head