Description:

The Irwin RFB58 Blue Groove Spade Bit 5/8" is designed for fast wood drilling with improved chip removal and reduced breakout. The patented Blue Groove point and cutting edge provide aggressive cutting action in framing and rough-in applications.

Ideal for electricians, plumbers, and contractors drilling through studs, joists, and general lumber.

Specifications:

• Model: RFB58
• Diameter: 5/8"
• Shank: 1/4" Grooved Hex
• Tip Design: Blue Groove Point
• Cutting Spurs: Double Cutting Spurs
• Application: Wood Drilling