Professional Wood Drill Bit 20mm x 165mm x 2 Pcs Auger Bit with Self-Feeding Pilot Tip, 1/4 Inch Hex Shank Drill Bit for Woodworking

Premium Quality Wood Drill Bit - Made of high-carbon steel with a cutting hardness of at least 50 HRC, ensuring reliable performance.

Superior Performance - Four-blade design for faster drilling and chip removal. With a self-feeding pilot tip for fast and accurate drilling in wood.

Application: The 1/4-inch hex shank is suitable for both electric and bench drills, allowing for quick bit changes and preventing slippage.

Works on Most Wood Materials - Twist drill bit for professional machining of softwood, hardwood, MDF, construction lumber, plywood, plastics, and other wood materials.