Selecting the correct Esko Kongsberg blade is a crucial step for achieving optimal cut quality, speed, and blade longevity for specific materials. The choice depends on the material type, thickness, and the specific tool holder being used.
Key Factors for Blade Selection
· Material Type: Different materials (e.g., corrugated board vs. rigid plastic) require different cutting actions, such as oscillating, static drag, or routing.
· Material Thickness/Density: Thicker or denser materials often require longer blades or different tools (like a router bit or heavy-duty oscillating knife) to ensure a complete and clean cut.
· Desired Cut Quality: Blades with more teeth or specialized profiles (like V-cut tools for angled edges) provide a smoother finish, while standard blades offer high speed for less critical applications.
· Tool Compatibility: Ensure the blade is compatible with your specific Esko Kongsberg machine model (e.g., X, C, XP series) and the designated tool holder (e.g., Static Knife Tool, MP High-Frequency Knife Tool, Router Tool).
Recommended Blade Types by Material
|
Material |
Recommended Tool Type |
Blade Examples/Characteristics |
|
Paper, Cardboard, Folding Carton |
Static/Drag Knife or Oscillating Knife |
Standard drag knife blades (e.g., Esko BLD-DF212). |
|
Corrugated Board (single/double wall) |
Oscillating Knife (HF) or Corrugated Knife Tool |
Single- or double-edged blades like or . |
|
Foam Board & Soft Foams |
Oscillating Knife (HF/Vibracut) |
Longer, round profile oscillating blades (e.g., , ). |
|
Textiles & Vinyl (adhesive) |
Kiss-cut Knife or Rotary Knife Tool |
Kiss-cut blades for adhesive materials (e.g., Esko BLD-KC101), rotary blades to prevent fraying. |
|
Acrylic & Plastics (rigid) |
Router Bit (Milling Spindle) |
High-speed milling bits (e.g., 4mm or 6mm shank bits). |
|
Wood & MDF |
Router Bit (Milling Spindle) |
High-power router bits for dense materials. |
|
Honeycomb/Fluted Core Board |
Oscillating Knife (HF) or Foam Knife |
Serrated blades (e.g., ) to reduce friction and heat. |
Material-Based Blade Selection
· Paper, Cardboard, Folding Carton: Use standard drag knives (e.g., BLD-SR6223, BLD-KC104) or oscillating knives (e.g., BLD-SR6150) for thin materials up to 3-5mm; Psaligraphy Knife Tool with BLD-SR61xx series for fine details.
· Corrugated Board (single/double/triple wall): Corrugated knives like BLD-SR6310 or BLD-SR6223/6224 in oscillating/VibraCut tools (up to 20mm); HD Knife 17/30 or V-notch (e.g., 45° BLD-TZ511/TZ192) for straight lines/recycled content.
· Foam Board, Soft Foam, EPS/PUR: Oscillating knives (e.g., BLD-SF246, BLD-DR8210A) in Foam Cutting Unit or High-frequency VibraCut (up to 50mm); support wheels prevent tearing.
· Plastics, Acrylic, Foamed PVC (Forex/Sintra), Corrugated Plastic: Drag/static knives (e.g., BLD-SF216/217) or milling bits (single flute, 3-5mm tip) in High-Power Milling Unit (up to 50mm); carbide for durability.
· Textiles, Vinyl, Leather: Kiss-cut knives (e.g., BLD-KC101/102 in PressCut Tool) or rotary (RC110 decagonal) to avoid fraying; 30° angle blades for thin films.
· Wood, MDF, Rigid Composites: Router bits (high-power spindle, 6-8mm shank) or Rigid Material Knife Tool (BLD-DR8160/SR8170 series up to 13mm).
Key Selection Factors
Blade angle suits substrate: 30° for delicate/thin, 45° general, 60° thick/abrasive; ensure cut length exceeds material thickness by 5mm. Opt for carbide/tungsten for longevity on tough materials, and verify shank (6/8mm) and adapters for your model. Test speeds/settings for quality, prioritizing oscillating for precision/soft goods and static for speed/rigid
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