We built a complex machine to do one thing better than anything else: sharpen blades at scale.

It’s a 6-stage, water-cooled system that uses superfinishing abrasives (the kind normally reserved for crankshafts) to create sharp, centered edges that last. Dialed-in geometry, batch after batch.
• Apexed carbides (CPM steels love this)  
• Hair-popping sharpness  
• Superfinished with single-digit micron diamond films  
• One-piece flow, DI water coolant, CRC-protected

Address for Sample Testing:
Edge Quest Inc.
116 Knowlton St. Unit 2C
Bridgeport, CT 06608
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Test us.
Send any assembled knife or blade with notes on your steel, hardness, angle requirements, and return address.• Free sample prep  • You cover inbound shipping  • We cover return shipping