STI MC Intermediate HSS Tap by Bordo Size:6mm x 1.0mm Front handle for safe and

Front handle for safe and uniform guidance when milling

Automatic locking on each section

2kpa* sealed suction performance

Mild Steel

Corrosion resistant stainless for use in marine environments

STI MC Intermediate HSS Tap by Bordo Size:6mm x 1.0mm Front handle for safe andMetric Coarse. HSS Hand and Machine 4H5H Tolerance Screw Thread Insert (STI) Intermediate Tap. PowerCoil wire thread inserts are installed into oversize tapped holes. Only PowerCoil STI (Screw Thread Insert) Taps are suitable for use with PowerCoil Wire Thread Inserts. STI Taps have a larger diameter, than standard taps, but the same pitch to accommodate the wire thread insert. Once the insert is installed in the tapped hole it creates the desired