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Spyderco

Spyderco Endura 4 Lightweight CPM SPY27 3.8" Plain Edge Folding Knife

Spyderco Endura 4 Lightweight CPM SPY27 3.8" Plain Edge Folding Knife

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The Spyderco Endura 4 Lightweight is a folding knife built around CPM SPY27, an American-made powder metallurgy steel proprietary to Spyderco that enhances cobalt-enriched VG-10 with niobium, nitrogen, and increased carbon, molybdenum, and vanadium. Its 3.8-inch satin-finished plain edge blade uses a full-flat grind, and the cobalt blue FRN handle keeps the knife light in hand.

A back lock mechanism secures the blade in the open position, and the knife is manufactured in Japan with premium American steel. The steel is formulated for an exceptional balance of edge retention, toughness, corrosion resistance, and ease of sharpening, suiting everyday carry, outdoor activities, and professional use.

Key Features

Brand Spyderco
Model Endura 4 Lightweight
Type Folding Knife
Blade Steel CPM SPY27
Blade Edge Plain
Blade Grind Full-Flat
Blade Finish Satin
Blade Length 3.8 in
Handle Material Fiberglass-Reinforced Nylon (FRN)
Handle Color Cobalt Blue
Lock Mechanism Back Lock
Country of Origin Japan
Condition New

Highlights

  • CPM SPY27 blade steel - American-made and proprietary to Spyderco
  • 3.8" satin-finished plain edge blade with full-flat grind
  • Cobalt blue FRN handle - lightweight fiberglass-reinforced nylon
  • Reliable back lock mechanism
  • Manufactured in Japan with premium American steel

Frequently asked questions

What steel is the blade made of?

The blade is made of CPM SPY27, an American-made powder metallurgy steel proprietary to Spyderco.

What is the blade length?

The blade measures 3.8 inches.

What kind of lock does the knife use?

It uses a reliable back lock mechanism.

Where is the knife manufactured?

It is manufactured in Japan with premium American steel.

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