Machine Spiral Tap for Blind Hole in Stainless Steel with HOMO British System Extra long length ... Excellent quality & good price Mahine tapSpiral Tap for Blind Hole in Stainless Steel with HOMOSpecification:Cut diameter:3/8"Overall ... , NEW CENTURY, YG, USG, OSCAR, MITSUBISHI, HITACHI, KYOCERA, TOSHIBA, NT/BIG/AW, FUJI, MITUTOYO, UC,WD-40, HOFFMANN, AUTOSOL, and R ...