33L Spade Bits – Length 16" (406.4 mm)

33L Spade Bits – Length 16" (406.4 mm) | Self-Feeding Spade Bits The Greenlee 33L Spade Bits are designed for efficient holemaking in wood, featuring a self-feeding threaded/toothed design that reduces operator fatigue by requiring less force and minimizing vibration. Ideal for electrical distributors and lighting solutions professionals who need reliable tools for drilling precise holes for wire and cable installation. The unique tapered head allows for easy enlargement of existing holes, improving versatility in the field. Specifications Length: 17.6 IN Width: 1.7 IN Height: 0.01 IN Weight: 0.3 lbs Country of Origin: China Manufacturer: Greenlee Manufacturer Part #: 50315374 Features Heavy-duty welded steel construction for durability Self-feeding design reduces required force and vibration Threaded/toothed tip pulls bit through wood for smoother drilling Tapered head design allows easy enlargement of existing holes Compatible with 1/4" quick change hex shank drill chucks Downloads & Links Spec Sheet