Star-M Countersink Drill Bit for Wood Decks 3.5X10X70L 58XW-3570

●Ideal for drilling pilot holes and countersinking in wood decking materials (Ipe, Bongosi, Jarrah, etc.). ●Applicable screw diameter: 4.5mm x length: 45mm Weight (g): 37 Material: High-speed steel Country of origin: Japan