GOtap T830 Spiral-Flute HSS-E Taps - Blind Holes Kennametal T830 - Form C Semi-Bottoming Chamfer - Metric - JIS [5417419]

Описание

Overview Material Number 5417419 ISO Catalog ID T830M080X125R6H-J Grade KSU31 [D1-TDZ] Thread Diameter Size M8 X 1,25 [L] Overall Length 70 mm [L3] Thread Length 22 mm [L2] Useable Length 37 mm [D] Adapter / Shank / Bore Diameter 6.2 mm [Z] Number of Flutes 3 Dimension Standard JIS Tap Tolerance Class ISO 2 Uses and application Tapping: Blind Hole Manufacturer’s Specs: JIS Chamfer Form C (2–3) 38618 Manufacturer’s Specs: M Manufacturer’s Specs: MF Flood Coolant: Tapping Tapping Helix Angle: 45° Manufacturer’s Specs: ISO 2 Workpiece Materials Steel Cast Iron Features and benefits KSU31 TiN KSU30 bright