Imperial 70265 High Speed Steel Taper Tap, 9/16"-18 Garden Hose Valves 120/277 volt rating is ideal

120/277 volt rating is ideal for fluorescent lighting fixtures typical in commercial applications

Can be used on various manufacturers low consumption toilets

Coverage Sq Ft : 5000

Previously painted: all old

Cuts ceramic wall tile (not floor tile) cement type board

Imperial 70265 High Speed Steel Taper Tap, 9/16"-18 Garden Hose Valves 120/277 volt rating is idealHighlights: Material: High Speed Steel Number of Flutes: 4 Overall Length: 3. 5938" Pitch Diameter Limits: H3 Shank Type: Straight w square Square Length: 0. 5000" Style: Fractional Tap Style: Taper Thread Length: 1. 6563" Thread Size: 9 16" 18 Taper Taps have 8 to 10 threads chamfered for easy thread starting in tough materials High speed tungsten steel taps out perform ordinary taps for production tapping Special design keeps taps sharper longer