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How Do Plastic Film Cutting Knives Improve Bag Making Machine Efficiency?

2025-07-13

1. Superior Materials for Durability
Using D2, M2 high-speed tool steels or tungsten carbide, SENDA blades achieve HRC 58–62 hardness for extended lifespan and fewer replacements—ideal for high-speed bag making operations.

2. Precision Grinding for Consistent Cuts
Each knife is CNC-ground to ±0.005mm with mirror-polished edges, enabling burr-free, drag-free, and consistently clean cuts even during fast cycles.

3. Customized Edges for Various Film Types
SENDA offers tailored blade geometries to suit films like PP, PE, LDPE, and HDPE, improving cutting efficiency and reducing issues like film melting or tearing.

4. Advanced Coatings to Reduce Friction
Optional TiN or CrN coatings reduce friction and heat buildup, preventing film jamming or adhesion during high-speed operation.

5. Higher Output, Lower Downtime
Compared to standard blades, SENDA cutting knives increase throughput by 20%–40%, reduce film waste, and lower maintenance frequency—enhancing overall machine efficiency.

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Cases

How Do Plastic Film Cutting Knives Improve Bag Making Machine Efficiency?

1. Superior Materials for Durability
Using D2, M2 high-speed tool steels or tungsten carbide, SENDA blades achieve HRC 58–62 hardness for extended lifespan and fewer replacements—ideal for high-speed bag making operations.

2. Precision Grinding for Consistent Cuts
Each knife is CNC-ground to ±0.005mm with mirror-polished edges, enabling burr-free, drag-free, and consistently clean cuts even during fast cycles.

3. Customized Edges for Various Film Types
SENDA offers tailored blade geometries to suit films like PP, PE, LDPE, and HDPE, improving cutting efficiency and reducing issues like film melting or tearing.

4. Advanced Coatings to Reduce Friction
Optional TiN or CrN coatings reduce friction and heat buildup, preventing film jamming or adhesion during high-speed operation.

5. Higher Output, Lower Downtime
Compared to standard blades, SENDA cutting knives increase throughput by 20%–40%, reduce film waste, and lower maintenance frequency—enhancing overall machine efficiency.

Paper Slitter Blade

Log Saw Blades

Serrated Blade

Slotter Blades

Paper Guillotine Knife

Sheeter Blades

Cardboard Slitting Knives

News

Cases

How Do Plastic Film Cutting Knives Improve Bag Making Machine Efficiency?

1. Superior Materials for Durability Using D2, M2 high-speed tool steels or tungsten carbide, SENDA blades achieve HRC 58–62 hardness for extended lifespan and fewer replacements—ideal for high-speed bag making operations.

2. Precision Grinding for Consistent Cuts Each knife is CNC-ground to ±0.005mm with mirror-polished edges, enabling burr-free, drag-free, and consistently clean cuts even during fast cycles.

3. Customized Edges for Various Film Types SENDA offers tailored blade geometries to suit films like PP, PE, LDPE, and HDPE, improving cutting efficiency and reducing issues like film melting or tearing.

4. Advanced Coatings to Reduce Friction Optional TiN or CrN coatings reduce friction and heat buildup, preventing film jamming or adhesion during high-speed operation.

5. Higher Output, Lower Downtime Compared to standard blades, SENDA cutting knives increase throughput by 20%–40%, reduce film waste, and lower maintenance frequency—enhancing overall machine efficiency.

Paper Slitter Blade

Log Saw Blades

Serrated Blade

Slotter Blades

Paper Guillotine Knife

Sheeter Blades

Cardboard Slitting Knives

1. Superior Materials for Durability
Using D2, M2 high-speed tool steels or tungsten carbide, SENDA blades achieve HRC 58–62 hardness for extended lifespan and fewer replacements—ideal for high-speed bag making operations.

2. Precision Grinding for Consistent Cuts
Each knife is CNC-ground to ±0.005mm with mirror-polished edges, enabling burr-free, drag-free, and consistently clean cuts even during fast cycles.

3. Customized Edges for Various Film Types
SENDA offers tailored blade geometries to suit films like PP, PE, LDPE, and HDPE, improving cutting efficiency and reducing issues like film melting or tearing.

4. Advanced Coatings to Reduce Friction
Optional TiN or CrN coatings reduce friction and heat buildup, preventing film jamming or adhesion during high-speed operation.

5. Higher Output, Lower Downtime
Compared to standard blades, SENDA cutting knives increase throughput by 20%–40%, reduce film waste, and lower maintenance frequency—enhancing overall machine efficiency.