Description:
The Double Octomill is a product from Seco Tools India. These mills have cutters with fixed pockets. These offer the best economy and productivity in cast iron milling. The R220.48 double Octomill family represents the most reliable range of cutters giving the best-cost economy. The R220.48 standard cutters are available in 7 & 9 mm insert sizes, in close and extra close pitch designs, with diameter ranging from 80 to 200 mm. The ONMF inserts fitting into R220.48 cutters are available in grades, 150M (for cast iron) and 250M (for steel). The newly developed cutter type 220.42 with fixed pockets in the diameter range 40-100 mm in normal and closed pitch versions, is a complement to the existing Octomill cutters. The new 220.42 cutters have less positive cutting rake and less positive insert clearance compared to the earlier Octomill. This special feature makes 220.42 an excellent roughing cutter in tough applications demanding good ramping possibilities. These cutters are applicable in turbine blade milling and in various aerospace-milling applications.
Other Catalogs (From Seco Tools Inc.) :