BULLMER KNIVES - 1,50 mm THICK SUPER HARD METAL (SHM) knife Bullmer B11 069723 x2 / Z11 / 3910309 / SHM-013 /... 03751110000SHM013ZU €33.00 LONG LIFE - Long life knife. Equivalent t to B-11, but with better performance. Knife SUPER HARD METAL B11 069723 x2 / Z11 / 3910309 / SHM-013 / compatible for Bullmer automated cutting machine. Description: Drag and LONG LIFE knife. Similar to the HTZ-012 (B10) double-edged, double-ended sword type, but with a smaller overcut and better... Add to cart