Door Hinge Centering Drill Bits 5mm 1/4" Professional Tool

1 The yellow tip is made from high quality brass which is wear-resistant, rust proof and durable 2 High speed steel 4241 drill bit is sharper and has a longer service life than traditional one 3 These hinge bit can reliably and accurately center the holes for mounting hinges and other types of hardware 4 Widely used on wood and plastic, chip will be removed automatically from these two side holes 5 There are 5mm and 1/4inch drill bits that you can choose for boring holes in different sizes

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1 x Door Hinge Drilling Centering Drill Bits