The spiral flute design is recommended for milling all types of cast iron and most non-ferrous materials. The 4 flute design reduces chip load per tooth and produces smooth finishes on the workpiece.
• 4 Flute
• Cutting Diameter: 3/16″
• Regular Length of Cut: 5/8″
• Overall Length: 2″
• Single End
• Center Cutting
• Right Hand Helix
• Right Hand Cut
• Ball nose tools have full radius end teeth that are center cutting.