1. Consider the Material Type
Different materials require specific blades for optimal cutting results:
Paper & Cardboard → Standard drag blades or oscillating blades
Vinyl & Films → Tangential blades for clean cuts
Foam & Soft Materials → Oscillating blades or rotary blades
Fabric & Textiles → Rotary blades for smooth cutting
Acrylic & Plastics → Special carbide blades or router bits
Corrugated Board & Honeycomb Board → Creasing wheels along with oscillating blades
2.Blade Type Selection
Drag Blades: Used for high-speed cutting of thin, flexible materials like vinyl, stickers, and soft paper.
Oscillating Blades: Ideal for cutting thicker and denser materials like foam, rubber, and corrugated board.
Rotary Blades: Best for cutting fabrics and textiles without pulling or fraying.
Tangential Blades: Provide precision cutting with controlled blade rotation, useful for thick materials.
Router Bits: Needed for hard materials such as acrylics, wood, and PVC.
3. Machine Compatibility
Ensure the selected blade is compatible with your specific JWei cutting system model.
Some machines support tool-changing functions, allowing multiple blades for different operations.
4. Cutting Speed & Precision Needs
For intricate designs, use tangential or oscillating blades for better control.
If speed is a priority, drag blades work well for thinner materials.
5. Maintenance and Durability
Choose carbide or tungsten-tipped blades for long-lasting performance on hard materials.
Regularly check blade sharpness and replace when dull to maintain clean
In the table below you will find an overview of Jingwei cutting table knives and tools.
|
Name, Knife type |
Dimensions |
Cutting angle / point angle |
Max Cutting Depth |
|
Jwei J301 Kiss-cut |
18.5x3x3 |
Angle 35°/ 55° |
1mm |
|
Jwei J303 Oscillating |
38x6.35x0.63 |
Angle 80°/10° |
≤ 23mm |
|
Jwei J306 Oscillating |
30*5.5*0.63 |
Angle 74°/16° Flat Top |
≤ 13mm |
|
Jwei J307 Oscillating |
30*5.5*1 |
Angle 74°/16° Flat Top |
≤ 13mm |
|
Jwei J309 Oscillating |
32x5.5x0.63 |
Angle 74°/16° Flat Top |
≤ 17mm |
|
Jwei J311 Oscillating |
25*5.5*0.63 |
Angle 64° / 26° |
≤ 10mm |
|
Jwei J312 Oscillating |
27x5.5x1 |
Angle 64° / 26° |
≤ 10mm |
|
Jwei J314 Oscillating |
30x6.35x1 |
Angle 64° / 26° |
≤ 12.5mm |
|
Jwei J315 Oscillating Knife |
28x6.35x0.63 |
Angle 64° / 26° Flat-top |
≤ 9mm |
|
Jwei J316 Oscillating Knife |
28*6.35*1 |
Angle 64° / 26° Flat-top |
≤ 9mm |
|
Jwei J317 Oscillating Knife |
33x5.5x0.63 |
Angle 80° / 10° |
≤ 14mm |
|
Jwei J319 Oscillating Knife |
25x6.35x0x63 |
Angle 45°/45° |
≤ 6mm |
|
Jwei J320 Oscillating Knife |
35x6.35x1 |
Angle 45°/45° |
≤ 6mm |
|
Jwei J321 Oscillating Knife |
30x5.5x0x63 |
Angle 45°/45° |
≤ 5mm |
|
Jwei J325 Oscillating Knife |
32x5.5x1 |
Angle 16°/ 74° |
≤ 17mm |
|
Jwei J327 Long Knife Blade |
50*6.35*1 |
Angle 84° / 6° |
≤ 35mm |
|
Jwei J331 Oscillating Tangential |
33x6.35x1mm |
Angle 68°/ 22°, Flat-top |
≤ 18mm |
|
Jwei J341 Oscillating Tangential |
33*6.35*0.63 |
Angle 74°/16° |
≤ 18mm |
|
Jwei J347 Long Knife Blade |
68*6.35*1 |
Angle 85° / 5° |
≤ 35mm |
|
Jwei J353 Drag Knife 60° |
25x8x1.5mm |
Angle 60°/ 30° |
≤ 5mm |
|
Jwei J354 Drag Knife 45° |
50x6x1.5mm |
Angle 45°/45° |
≤ 20mm |
|
Jwei J373 Rotary decagonal |
Ø28x0.63mm, hole Ø 8mm |
- |
≤ 4mm |
|
Jwei J374 Rotary decagonal |
Ø32x0.63, hole Ø 8mm |
- |
≤ 5mm |
|
Jwei J375 Rotary blade |
Ø25x0.63, hole Ø 8mm |
- |
≤ 3mm |
|
Jwei J379 Rotary decagonal |
Ø22x0.63, hole Ø 8mm |
- |
≤ 3mm |
|
Jwei J603 45° Oscillating |
22x5.5x0x63 |
Angle 45°/ 45° |
≤ 5mm |
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