YBWL Air Hammer Drill Bit - chrome molybdenum steel

Specification: Condition: 100% Brand New Material: chrome molybdenum steel Colour: as shown in the pictures. Length of a hammer: 178 mm / 7.0 inches, flat diameter: 25 mm / 1.0 inches. Length of a hammer: 100 mm / 3.9 inches, flat diameter: 30 mm / 1.2 inches. Length of a hammer: 80 mm / 3.2 inches, flat diameter: 35 mm / 1.4 inches. Weight: approximately 4.80 oz ~ 206 g / 4.8 oz ~ 7.3 oz Package List: 1 x Air Hammer Drill Bit Note: 1. Please allow 0 ~ 1 inch error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.