Upgrade or expand your 300W Hot Rope Cutter / Hot Knife Cutter with our durable, precision-engineered replacement blades. Each blade is specially designed for different materials and tasks — from detailed foam sculpting to heavy-duty straight cuts and clean rope sealing.

Available Blades:

• Arrow Point Blade — Sharp pointed tip for precise piercing and detailed cutting in foam, polystyrene, or thick materials.
• Spear Point Blade — Symmetrical pointed design ideal for plunging cuts and sculpting foam or sponge.
• Shovel Blade — Broad scoop shape perfect for cleaning surfaces, removing glue/residue, shoveling material, or fusing rope/plastic edges.
• Arc-Shaped Blade Type A — Curved edge for smooth, fray-free cuts on fabric, rope, webbing, canvas, and synthetic materials.
• Arc-Shaped Blade Type B — Alternative curve for contour cutting in thicker fabrics or nets.
• Arc-Shaped Blade Type C — Unique arc profile for shaping and sealing ropes, belts, or curved surfaces.
• Long Straight Blade 5cm — Compact general-purpose blade (standard size included with the cutter).
• Long Straight Blade 15cm — Deeper cuts in foam and sponge blocks.
• Long Straight Blade 20cm — Excellent for larger foam projects and straight-line cutting.
• Long Straight Blade 25cm — Maximum reach for thick insulation boards and heavy-duty slicing.

Complete Your Cutting Kit These high-quality blades are fully compatible with the 300W Hot Knife Cutter (Model SW50). Mix and match to handle any project with clean, professional results.

Whether you need spare blades or want to tackle new materials like foam, rope, or fabric, grab the perfect blade for the job. Fast shipping available.

Order your replacement blades today and keep your hot knife performing at its best!