... pendulum swing: R280 mm, 5. Impact speed: 25.m/s, 6. Pendulum Tip Size:Ф12.7mm, Ф25 ... tip (Ф12.7mm) Recommend reasons of Film Impact Tester: 1. International advanced technology, top quality, 2. ... NF T54-116, Film Impact tester, Film Impact Test, Impact Tester, Swing Impact Tester, Pendulum Impact, Pendulum Test Application ... swing: R280 mm, 5. Impact speed: 25.m/s, 6. Pendulum Tip Size:Ф12.7mm, Ф25 ...