BALLIZING
Source: Precision Ball & Gauge
The principle of ballizing is to press a high precision tungsten carbide ball through an undersized hole in metal, to eliminate tool marks and to obtain dimensional accuracy
The principle of ballizing is to press a high precision tungsten carbide ball through an undersized hole in metal, to eliminate tool marks and to obtain dimensional accuracy. As the ball passes through the hole it does not remove material but compresses it to form a much improved work hardened surface and a large improvement in hole tolerance
Precision Ball & Gauge, P.O. Box 106, 91018 Starlite Lane, Alvadore, OR 97409. Tel: 541-688-7268; Fax: 541-689-6613.