Recommended for: Milling of standard materials
Flute: 2Fl Centre Cutting
Shank: 3mm Cutting Length: 4mm Overall Length: 38mm
Type: Solid Carbide Cutter.
Composition: This is a special coating for machining abrasive materials such as : grey cast iron, alu-alloys with silicon, fiber reinforced plastics, etc., or machining under high temperatures, which means with insufficient cooling, or high speeds 600m/min. The TiAIN has a hardness of approx. 3,000 HV and is temperature resistant up to approx. 800ºC. Main benefits of this coating are increased speeds and feeds and prolongs tool-life.
Colour: Violet-Grey - Coefficient of friction against steel : 0.4
Application: Popular choice with general jobbing shops and production lines these cutters are a good quality, durable and low cost solution for milling harder materials. Harder materials may require using a K50 grade of carbide cutter.
Harder General Steels (between 40-50HRC)
Click to view: K30/Speeds_and_Feeds_301323_302323.pdf