Drill Bit Size for Tap Calculator
Estimate drill bit size for tap calculator using practical welding and metalwork formulas.
Recommended Drill Size
8.50 mm
Minor Diameter
8.376 mm
Thread Percentage
75 %
Estimate drill bit size for tap calculator using practical welding and metalwork formulas.
Recommended Drill Size
8.50 mm
Minor Diameter
8.376 mm
Thread Percentage
75 %