4 Pcs HSS Self Centering Hinge Drill Bits Set, 4 Pcs Drill Bit Set, 1 Hex Keys, Center Drill Bit Set for Wood Door Window Cabinet Drawer

• 【Precise Positioning】Easy to install and use, the drill bit automatically and accurately positions the drilling, which improves accuracy and efficiency.
• 【Design】Double-sided hole design fast and automatic discharge of sawdust from the hole on both sides, without a drill, blocked, which helps you save time in removing sawdust.
• 【Size】WanFengXue hinge drill bit set’s 4 sizes of centering drill bits for different purposes, including 5/64", 7/64", 9/64", and 11/64". 4 of the most often used sizes for carpenters, cabinets, furniture makers, and other woodworking trades.
• 【Material】Brass and high-speed steel material, high hardness, rustproof, durable, and excellent performance.
• 【Set of 9】9 Pcs self centering hinge drill bits set（4Pcs hinge drill bit, 4 pcs drill bit,1 hex keys）

WanFengXue hinge drill bit set’s 4 sizes of centering drill bits for different purposes, including 5/64", 7/64", 9/64", and 11/64". 4 of the most often used sizes for carpenters, cabinets, furniture makers, and other woodworking trades.