JWEI J383 J384 J385 Replacement Drag Blade, Solid Tungsten Carbide Drag Knife for Jingwei Digital Flatbed Cutter, For Fabric, Vinyl, Leather, Carpet, Foam Material Cutting

J383 / J384 / J385 tungsten carbide drag blades are direct replacement knives for original JWEI Jingwei digital flatbed cutting systems.

Made of high‑grade solid tungsten carbide, these drag blades feature ultra‑sharp precision ground cutting edge, low‑friction surface. Designed for drag‑cutting workflow without oscillating vibration. It delivers clean, tear‑free cutting results on various flexible materials.

Three different angle versions for different applications:

✅ J383: Sharp small‑angle blade, best for thin fabric, textile, vinyl film

✅ J384: General‑purpose drag blade, for faux leather, medium‑thick textiles

✅ J385: Large‑angle blade, optimized for heavy‑duty material: carpet, silk‑ring car mat, thick foam

Strict dimension control guarantees perfect interchangeability. Direct install, no modification required. Widely used in automotive interior, garment, signage and packaging industries.

✅ Premium solid carbide for extended tool life

✅ Precision ground sharp edge, no material fraying

✅ Three‑angle options for different flexible materials

✅ Direct replacement for original JWEI J383 J384 J385

✅ Fit for Jingwei flatbed digital cutter

Note: Please confirm your original blade model and material before ordering to select the correct blade angle.