Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!Description:Machined from high carbon steel and are available in 6 different diameter sizes. size - 6mm(1/4''), 8mm(5/16''), 9mm(3/8''), 12mm(1/2''), 16mm(5/8''), 19mm(3/4'')90° angle on the point for sharp and precise countersinking. a chatter-free, five-flute designed with staggered teeth aranged to insure free flow and chatter free .reduces vibration for smoother drillingPerfect for wood openings, reams, chamfers, screw heads, etc. suitable for chamfering of various soft materials such as wood board, aluminum board, plywood, plastic, PVC board, etc.1/4″ shank countersinks are fine for a quick drill. they don't slip in drill chucks.Great for sinking 90 degree holes into wood and soft metals countersunk screws and fixings.suitable for diy, home and general building/engineering using.Size Chart:Length: 5cm / 1.97inch.Package Includes:6 Pieces Drill Bit.Note:Color might be slightly different due to the color calibration of each individual monitor.Please allow slightly measuring deviation due to manual measurement.countersink drill bit; 5 Flute 90 Degree Countersink Drill Bits;1/4" Woodworking Chamfer Drilling Tool;woodworking tools countersink drill bit set;wood working accessories counter sinker;bits for equipment self centering carpentry sets
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