Ideal for 2D directional contour milling applications, the Square T4-08 Helical excels in machining challenging materials such as cast iron, steel and stainless steels. Its strong, reliable pocket seats combined with multi-edge inserts optimise cutting stability and allow for clean 90-degree walls. The inserts mount tangentially in the cutter so that the cutting forces impact the thickest parts of the inserts, allowing manufacturers to achieve the required levels of strength for increased depths of cut with small diameters.
In addition to its high metal removal rates and cost effective operations, users will also benefit from the Square T4-08 Helical’s versatility. Variations include normal pitch for slotting and contouring operations and close pitch for contouring only. The Square T4-08 is available in M08 and MD08 insert geometries, and four grades including the new MS2050, which joins the MP3000, MK2050 and F40M options. Various mounting types include Seco-Capto™, Weldon, Arbor and Combimaster™ heads.
The tool has cutting diameters that range from 25 mm (1.0") to 54 mm (2.0") and depths of cut between 22 mm (0.87") and 64 mm (2.52"). Corner radii ranges from 0.02" (0.4 mm) to 0.063" (1.6 mm). Furthermore, the entire Square T4-08 Helical range has integrated through-coolant channels to provide extended tool life.
For more information on the Square T4-08 Helical, please contact a local Seco representative or visit http://www.secotools.com/squaret4/helical.
Headquartered in Fagersta, Sweden and present in more than 50 countries, Seco Tools is a leading global provider of metal cutting solutions for milling, turning, holemaking and toolholding. For more than 80 years, the company has provided the technologies, processes and support that manufacturers depend on for maximum productivity and profitability. For more information on how Seco’s innovative products and expert services bring success to manufacturers across all industry segments, please visit www.secotools.com