GOtap T839 Spiral-Flute HSS-E Taps - Blind Holes Kennametal T839 - Form E Bottoming Chamfer - Machine Screw and Fractional - ANSI - Tension/Compression Holders [6140740]

Описание

Overview Material Number 6140740 ISO Catalog ID T839NC#04-40RH3-A Grade KSP39 [D1-TDZ] Thread Diameter Size #4 - 40 [L] Overall Length 47.7 mm [L3] Thread Length 13 mm [L2] Useable Length 17.6 mm [D] Adapter / Shank / Bore Diameter 3.582 mm [Z] Number of Flutes 2 Tap Pitch Diameter Limit H3 Uses and application 100076705 Tapping: Blind Hole Chamfer Form E (1.5–2) 38618 Flood Coolant: Tapping Manufacturer’s Specs: UNF Manufacturer’s Specs: UNC Manufacturer’s Specs: ANSI Tapping Helix Angle: 45° Workpiece Materials Steel Stainless Steel Cast Iron Features and benefits KSP39 oxide