Atom 30773 30774 33856 39999 40073 46251 47659 Oscillating Knife blade
The Atom 30773, 30774, 33856, 39999, 40073, 46251, and 47659 are oscillating knife blades typically used in Atom FlashCut and compatible digital cutting machines for industrial applications. These blades are made from tungsten carbide, ensuring exceptional durability and cutting performance across a variety of materials and thicknesses.
Here is a comparative summary of specifications and recommended applications for these Atom oscillating knife blades based on the available data:
|
Model |
Angle |
Height (mm) |
Width (mm) |
Thickness (mm) |
Max Cutting Depth (mm) |
Recommended Materials |
|
75° |
28.0 |
5.5 |
1.00 |
11.0 |
Footwear, gasket, leather, rigid stock |
|
|
— |
— |
— |
— |
— |
Not specified (but assumed for similar materials, structure likely similar to 30773) |
|
|
25° |
28.0 |
5.5 |
0.63 |
12.0 |
General purpose: textiles, leather, soft materials |
|
|
11°–15° |
28.0 |
5.5 |
0.63 |
12.0 |
Fiberboard, leather, Texon |
|
|
5°–15° |
28.0 |
5.5 |
0.63 |
16.0 |
Aramid fibers, carbon fiber, foam board, cardboard |
|
|
5° |
33.0 |
5.5 |
0.64 |
12.0 |
Rigid materials, leather belts, asbestos-free, graphite |
|
|
47659 |
— |
38.0 |
5.5 |
0.63 |
19.0 |
Thick leather/soles, reinforced graphite, demanding stock |
Material: All above are made from high-grade tungsten carbide (occasionally referred to as tungsten carbide steel).
Mounting: Flat profile, 0.63 mm and 1.00 mm thicknesses support wide compatibility with Atom EOT and POT heads.
Key details by model:
· 30773: 75° angle, 1 mm thick, flat tip, 28 mm tall, 11 mm max cut depth; suited for demanding materials such as leather, gaskets, and rigid textiles; compatible with both Atom and some Zund heads. Maintains sharpness for long production cycles.
· 30774: Typically paired with 30773 in sales and cutting kits, likely sharing closely related geometry for similar applications, but specific technical details are usually found bundled only—use in similar material ranges as 30773.
· 33856: 25° angle, 0.63 mm thick, general-purpose blade for textiles, leathers, and soft sheets.
· 39999: 11–15° angle, 0.63 mm thick, preferred for fiberboard, leathers, Texon, 12 mm max cut depth.
· 40073: 5–15° variable angle, 0.63 mm thick, for tougher/fibrous and laminated technical materials like aramid, carbon fiber, felts, foam board — cut depth up to 16 mm.
· 46251: 5° angle, longer in body height (33 mm), sturdy for rigid and abrasive tasks (asbestos-free, graphite, thick belts).
· 47659: Thicker (38 mm tall), supports deepest cuts up to 19 mm, favors thick leather hides, shoe soles, heavy gaskets, reinforced graphite.
Compatibility and Uses
· All these blades are primarily designed for Atom FlashCut series machines but are also compatible with other oscillating knife machines with similar mounting systems (flat 0.63–1 mm blades).
· Widely used in leather goods, footwear, gasket fabrication, automotive trim, textiles, foams, and various composite materials depending on the blade geometry.
Selection guidance:
· Choose acute angles (lower degree values) for harder, tough, or highly reinforced materials (40073, 46251, 47659).
· Choose higher angles (e.g., 30773/75° or 33856/25°) for flexible, compressible, and textile-based materials.
Blade thickness and height also determine suitability for radius cuts, depth, and rigidity needed for distinct materials/applications.
Atom 30773, 30774, 33856, 39999, 40073, 46251, and 47659 Oscillating Knife Blades are designed for production, supply, and sales within the manufacturing sector. Shenzhen Oyea Machinery Co., Ltd offers both OEM and ODM services at competitive prices for these high-quality products.
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