Greenlee 6-Piece Self-Feeding Spade Bit Set 3/8" - 1" with Wire Pulling Holes

Greenlee 6-Piece Self-Feeding Spade Bit Set 3/8" - 1" with Wire Pulling Holes

Professional drilling solution with innovative self-feeding design for reduced effort and vibration

The Greenlee 6-Piece Self-Feeding Spade Bit Set delivers professional drilling performance for hardwood, softwood, plywood and drywall applications. This comprehensive set features innovative self-feeding design that requires less effort and reduces vibration during operation. Each bit is forged and heat treated for long life and includes a convenient hole in the top center for wire pulling applications. Compatible with 1/4" or larger power drills, this set provides versatile drilling solutions for professional electricians and contractors.

Professional Features & Benefits

• Self-Feeding Design: Innovative technology requires less effort and reduces vibration for improved control and user comfort during extended drilling operations.
• Wire Pulling Capability: Center hole in each bit enables efficient wire pulling through drilled holes, streamlining electrical installation workflows.
• Forged and Heat Treated Construction: Premium manufacturing process ensures exceptional durability and extended bit life for professional use.
• Complete Size Range: Six-piece set covers 3/8" to 1" diameter range for versatile drilling applications across various project requirements.
• Universal Compatibility: Designed for use with 1/4" or larger power drills for broad equipment compatibility in professional settings.
• Multi-Material Performance: Effectively bores through hardwood, softwood, plywood and drywall for diverse construction and electrical applications.

Technical Specifications

• Bit Diameter: 3/8, 1/2, 5/8, 3/4, 7/8, 1"
• Overall Length: 6-1/4 IN
• Product Type: Spade bit kit, self-feeding

Installation & Operation

1. Mount the appropriate bit size in a 1/4" or larger power drill chuck and secure firmly.
2. Mark the drilling location and ensure proper workpiece support and clamping for safe operation.
3. Position the bit perpendicular to the work surface and engage the self-feeding tip into the material.
4. Apply steady downward pressure while allowing the self-feeding design to draw the bit through the material.
5. Maintain consistent drill speed appropriate for the material type and bit diameter being used.
6. Complete the hole and withdraw the bit while the drill is still running to prevent binding.

Professional Applications

• Electrical rough-in and wire routing through framing members
• HVAC installation requiring precise holes for refrigerant lines and electrical connections
• Plumbing installations through wooden structural members
• General construction drilling in various wood materials and drywall
• Remodeling projects requiring clean holes for utility routing
• Commercial construction where efficient drilling and wire pulling are essential

Why Choose Greenlee Quality?

Greenlee delivers professional-grade tools engineered for demanding electrical and construction applications. This self-feeding spade bit set combines innovative design with forged and heat treated construction for reliable performance and extended service life. The integrated wire pulling feature and comprehensive size range make this set an essential addition to any professional toolkit, backed by Greenlee’s commitment to quality and durability in professional trade applications.