120 Kg / mm2 + - 37 HRC
Semi-soft carbon steel ball. It provides good cushioning. Black varnish, is reducing the use, this ball acquires a matte appearance that accentuates the grip.
Cleaning and maintenance oiling required. Carbon 120 is an excellent competition ball, long life, the fruit of a semi-crafted from special steels.
Quenching is performed at the unit and is followed by income (second firing) carefully calibrated.
Balancing is controlled mercury bath. The half-tender ball is generally used by shooters and environments as it bounces least during impacts. It is sometimes used by the pointers on very hard ground.