Replacement Blades for Silicone Hose Cutting Tool, 10-pack 11141 Four layers of polyester reinforcement

Four layers of polyester reinforcement and 3 reinforcing rings allow operating pressures of 42 psi (170 psi burst pressure) and temperatures up to 350° F (180° C)

The 3-ply reinforcement results in a 4mm wall thickness (30mm / 1 3/16" and 27mm / 1 1/8" OD) and a working pressure rating over 60 psi (300 psi burst pressure)

These 180 degree elbows have a 4" ID with a smooth

you are overdue for a new blade

5 psi Vacuum Rating* 18 in Hg 14 in Hg 12

Replacement Blades for Silicone Hose Cutting Tool, 10-pack 11141 Four layers of polyester reinforcementThese blades fit our Precision Silicone Hose Cutting Machine. The surgical quality steel holds an edge much longer than the average shop knife. Pack of 10 blades. (The complete cutting tool kit includes one pack of blades when new.) Note sure if it's time for a new blade? You should change the blade when cutting begins to require more effort. If you have to grip the hose so hard that you distort it as you turn, you are overdue for a new blade.