Beyond Solid Carbide Straight-Flute Taps - Blind Holes Kennametal T351 - Form E Bottoming Chamfer - Through Coolant - Metric [5520802]

Описание

Overview Material Number 5520802 ISO Catalog ID T351MF120X125R6HX-D4 Grade KCK17 [D1-TDZ] Thread Diameter Size M12 X 1.25 [L] Overall Length 100 mm [L3] Thread Length 15 mm [L2] Useable Length 39 mm [D] Adapter / Shank / Bore Diameter 9 mm [Z] Number of Flutes 4 Dimension Standard DIN 374 Thread Tolerance Class ISO 6HX-I Uses and application Tapping: Blind Hole Class of Fit: 6HX DIN number 371 DIN number 374 DIN number 376 Chamfer Form E (1.5–2) Through Coolant: Axial: Tapping HM Manufacturer’s Specs: M Manufacturer’s Specs: MF Tapping Helix Angle: 0° Workpiece Materials Cast Iron Features and benefits KCK17 AlCrTiN for cast iron.