Manufacturer’s reference: 693.078.30. Technical Features: – Heads Aluminum Alloy Blade Hard without contracuchillas; Pair of straight blades in the standard strength; – Tool for the step manual (Man); – Automatic loops of drills for the placement of the blades; – Possibility of using blades and contracuchillas with 40 mm and 50 mm of height (Art 690 and 691). Delivered in a functional container of plastic to hold up to 12 pairs of blades. D I F RPM Description Code 78 40 30 7000 – 9000 body in steel 693.078.30 100 40 – 50 30 5500 ~ 8400 body in steel 693.101.30 100 40 – 50 30 5500 ~ 8400 body in aluminium 693.100.30 100 40 – 50 31.75 5500 ~ 8400 body in aluminium 693.100.31 100 40 – 50 35 5500 ~ 8400 body in aluminium 693.100.35 100 40 – 50 35 5500 ~ 8400 body in aluminium 693.101.35 120 40 – 50 50 4800 7400 ~ Body in steel 693.121.50 120 40 – 50 50 4800 7400 ~ Body in aluminium 693.120.50 heads cutterblock CMT ensure a perfect execution of all your projects. Manufactured according to European standards in 847 – 1. The same combination can be used in all types of machines and Tupi. “