Imperial 70258 High Speed Steel Bottom Tap, 7/8"-9 Aprons Housing made from co-molded rubber

Housing made from co-molded rubber and high-impact plastic

compressive

Digital temperature display

Heavy-gauge aluminum

Voltage: 120/240 Volt

Imperial 70258 High Speed Steel Bottom Tap, 7/8"-9 Aprons Housing made from co-molded rubberHighlights: Material: High Speed Steel Number of Flutes: 4 Overall Length: 4. 6875" Pitch Diameter Limits: H4 Shank Type: Straight w square Square Length: 0. 7500" Square Size: 0. 5230" Thread Length: 2. 2188" Thread Size: 7 8" 9 High speed tungsten steel taps out perform ordinary taps for production tapping Special design keeps taps sharper longer Sizes are clearly stamped on the shank of each tap Precision ground flutes cut accurate, clean threads