74390 Scotchman CPO 350 Blade 550 400mm diameter

400mm diameter

(4/15/64 = 4 bolt holes which are 15mm in diameter on an 80mm bolt circle)

If you need a different bore or a specific pin pattern

Our cold saw blades combine HSS (High-Speed Steel) M2 and DMo5 steel

helping minimize heat buildup—critical when cutting stainless

74390 Scotchman CPO 350 Blade 550 400mm diameterThis blade has the following specifications. It is the exact specifications of Item # 74390: 350MM (13. 780") DIAMETER 2. 5MM (0. 098") THICKNESS 40MM (1. 575") ARBOR HOLE This blade has 90 TEETH BOLT HOLES: 4 12 64 + 2 9 55 (4 12 64 = 4 bolt holes which are 12mm in diameter on a 64mm bolt circle) The bolt circle is the distance from the center of one pinhole to the center of the other pinhole directly across the arbor hole. Please note: This is not a