Product Description: The Summa 36° Drag Knife Blade (Part Number: 391-360) is the industry-standard consumable for high-precision plotting and vinyl cutting. Engineered for versatility, this blade is crafted from premium-grade tungsten carbide, providing a sharp, durable edge that maintains its integrity 10 to 50 times longer than traditional steel alternatives. It is specifically designed to handle the daily rigors of processing basic media and standard self-adhesive vinyl films with consistent accuracy.

This 36° blade is universally compatible with the Summa D-Series and most Summa vinyl cutters using the standard drag knife holder (9TL89-67033). For operators utilizing Summa T-Series tangential cutters, this blade can be integrated via the T-Series Drag Blade Holder (395-323) provided the machine is switched to Drag Mode. The combination of its optimized geometry and high-density carbide construction ensures minimal friction and maximal edge retention, delivering clean, professional-grade cuts across a wide array of Summa flatbed and roll-fed systems.

Summa OEM-Quality tungsten carbide Blades at Wholesale Prices