QWORK® 4 Pcs Self Centering Clic Change Door Hinge Drill Bit Set, 5/64", 7/64", 9/64", 11/64"

1) Drill bit size: 5/64", 7/64", 9/64", 11/64" 2) Self-centering function of drill bit for precise positioning and drilling without walking arround 3) Clic-Change design of 1/4" hex shank (6.35mm), fast, one-handed load and release of bits 4) Side hole on drill bit cylinder cover supports fast remove of sawdust with no jam 5) Handy and precise drilling of cabinet and door hinges pilot holes