Description:3pcs HSS Hex Shank Hinge Self Centering Drill Bit Set Pilot Holes Woodworking Reaming Tool<br>Specification:Material: HSS<br> Holes size: Hole Diameter: Screw<br> 7\/64&amp;quot;: 2.8mm 3-3.5mm<br> 9\/64&amp;quot;: 3.5mm 4-4.5mm<br> 11\/64&amp;quot;: 4.5mm 5-5.5mm   Color: Silver   Quantity: 3pcs   Weight: 85g<br>Features:<br> Made of solid and durable material， 3pcs Hinge Drill Bit Set.<br> HSS drills， hex recess shank.<br> Used for drilling pilot holes for hinges.<br> Suitable for drilling through metal， plastic， wood and so on.<br>Package Included:3 x Hinge Drill Bit<br>More Details: