450m, 17.7" HSTS Paper Cutter Blade, High Speed Tungsten Steel Long Lasting Edge
New High-Speed Tungsten Tool Steel with EPE - Performance Edge Blade Kit. EPE Performance 450mm - 460mm 17.7" High Speed Tungsten Steel. Best Paper Cutter Long Life Blade. The blade has 7- 6mm holes with (2 61/64) spacing between holes.