Pilot drill sizes are for guidance only based on softwood. Pozidrive, Countersunk, Chipboard / Wood Screws. Manufactured from A2 grade stainless steel. A2 Chipboards Screw Details Table. 3mm Screws 3.0mm 6mm 1.50mm 1.5mm 3.5mm PZ1.
This product would be ideal for furniture assembly projects requiring stainless steel countershank screws.
