Imperial 70253 High Speed Steel Bottom Tap, 7/16"-14 Tennis Frosted ribbed glass dome

Frosted ribbed glass dome

Safe to apply on all but galvanized metals

clean holes in multiple materials like wood

Communicates state of charge

Shearing blades cut branches up to 3/4'' thick

Imperial 70253 High Speed Steel Bottom Tap, 7/16"-14 Tennis Frosted ribbed glass domeHighlights: Material: High Speed Steel Overall Length: 3. 1563" Pitch Diameter Limits: H3 Shank Type: Straight w square Square Length: 0. 4063" Square Size: 0. 2420" Thread Length: 1. 4375" Thread Size: 7 16" 14 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 All taps are right