GOtap T820 Spiral-Point HSS-E Taps - Through Holes Kennametal T820 - Form B Plug Chamfer - Machine Screw and Fractional - DIN 371 and 376 [5479648]

Описание

Overview Material Number 5479648 ISO Catalog ID T820NC#04-40R2B-D1 Grade KSP39 [D1-TDZ] Thread Diameter Size #4 - 40 [L] Overall Length 56 mm [L3] Thread Length 8 mm [L2] Useable Length 18 mm [D] Adapter / Shank / Bore Diameter 3.5 mm [Z] Number of Flutes 2 Dimension Standard DIN 371 Thread Tolerance Class ANSI 2B Uses and application Multipurpose Taps: Spiral Point Tapping: Through Hole Class of Fit: 2B DIN number 371 DIN number 376 38618 Chamfer Form: Plug Chamfer (3–5) Flood Coolant: Tapping Manufacturer’s Specs: UNF Manufacturer’s Specs: UNC Workpiece Materials Steel Stainless Steel Cast Iron Features and benefits KSP39 oxide