Porter Cable 5558 Specifications:
• Diameter: 4″
• Teeth: 6
• Max RPM: 10,000
• Kerf: .155 to .160
• Center Hole: 7/8″
• Fits: Porter-Cable Models 556 and 557
Porter Cable 5558 Features:
• Replacement blade for Porter Cable’s model 557 plate joiner
• 6 carbide teeth for precision cutting of standard biscuit slots cleanly and accurately
• Easy attachment and removal for quick, hassle-free applications
• Sharpen blade again for longer tool life
• 7/8″ arbor hole, 4″ diameter blade for smooth, fast cuts