Eagle Cutting Tool SB-WB.312 Spade Drill Bit Wood

Product Description

The EAGLE CUTTING TOOL SB-WB.312 is a spade drill bit designed for boring through wood. It measures 5/16 inch in diameter with a 6-inch overall length, making it well suited for reaching deeper holes that standard-length bits cannot access. The extended shank allows for clearance in tight framing bays and wall cavities. This bit is a standard tool for carpenters, electricians, plumbers, and HVAC technicians who need to drill wood pilot holes or pass-throughs during rough-in work. The 5/16-inch diameter is a common size for wire and small-pipe routing applications.

This spade bit is appropriate for use in residential and light commercial construction and renovation. It is typically deployed during rough-in stages where electrical conduit, low-voltage wiring, plumbing lines, or HVAC supply and return runs must be routed through wood framing, joists, or blocking. The 6-inch length provides added reach compared to standard spade bits, reducing the need for extension adapters in most framing scenarios.

Key Features

• 5/16-inch cutting diameter for wire routing and small pass-through applications
• 6-inch overall length for extended reach in framing and rough-in work
• Spade-style cutting head designed specifically for wood boring
• Lightweight at 0.1 pounds, reducing fatigue during repetitive drilling tasks
• Minimum order quantity of 1, available as a single unit

Compatibility

Designed as a standard spade drill bit for use in wood with any 3/8-inch or larger keyed or keyless drill chuck accepting hex or straight shanks typical of spade bit designs.

Installation Notes

This bit is installed and used by electricians, plumbers, HVAC technicians, and carpenters during rough-in framing work. Confirm the drill motor speed is appropriate for the bit diameter and wood density before drilling. Always inspect the work area for embedded fasteners or utilities before boring through framing members. Wear appropriate eye protection when operating any drill bit.

Technical Specifications

• Cutting Diameter: 5/16 inch
• Overall Length: 6 inches
• Application: Wood boring
• Weight: 0.1 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: SB-WB.312