Summa 390-550 Tangential Knife blades 60°Cutting Angle for Sandblast Stencil
This blade is suitable for Summa S Class T-Series cutting plotters. This blade has a cutting angle of 60°. This blade is suitable for cutting sandblast stencil, textile, felt and cardboard. This is the Summa part (number 390-550). for sale price review
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Summa 390-550 Tangential Knife blades 60°Cutting Angle for Sandblast Stencil


The Summa 390-550 is a high-precision, 60° tangential knife blade specifically engineered for cutting through thicker and tougher substrates. Crafted from high-quality tungsten carbide, these blades are designed to provide cleaner, more accurate cuts for intricate designs compared to standard drag knives.
ANGLE
60°
KNIFE HEIGHT
31,00 mm
THICKNESS
2,50 mm
MAX. CUTTING DEPTH
0,25 mm
KNIFE TYPE
Drag blade
MATERIALS
Foil, Magnetic foil, Masking film, Reflective foil, Reflective vinyl film, Self-adhesive foil, Self-adhesive vinyl film
The tangential knife described here is designed specifically for Summa S Class T and SummaSign T series cutting plotters and represents an authentic Summa component, identified by part number 390-560. Engineered with a cutting angle of 45°, this knife is particularly suitable for efficiently handling standard and large-format vinyls as well as masking films, catering to typical lettering tasks. This product finds application in various industries such as production, manufacturing, wholesale distribution, sales, and customized fabrication. With standardized quality measures and competitive pricing, it supports versatile market demands including OEM and ODM solutions.
The knife is a key component for professionals utilizing Summa cutting equipment, covering a broad spectrum of blade variants including Summa drag knives, tangential blades, heavy-duty knives, and specific series blades such as the T series, D series, and F series. Common platforms for accessing Summa blades include local retailers, online marketplaces like Amazon, and dedicated suppliers offering these products for sale globally. Buyers typically seek information on blade specifications, pricing, availability, and application to optimize their cutting operations.
Shenzhen Oyea Machinery Co., Ltd., a prominent global supplier, demonstrates its ability to meet diverse market requirements through an extensive distribution network spanning Europe, the United States, the Middle East, and Asia. The company successfully supplies products to over 20 countries, including major markets such as Germany, France, Poland, the USA, Russia, South Korea, Japan, and Turkey. Additional regions serviced include Southeast Asia and other key economies like Italy, Spain, and the Czech Republic. This robust international presence reflects Shenzhen Oyea Machinery’s commitment to establishing enduring partnerships and delivering tailored solutions to meet varied customer needs in the global cutting plotter industry.
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