ISCAR expands HELIIQMILL 390 line
Tools carrying triangular insert with 3 helical 19 mm long cutting edges.
Following excellent market response to the HELIIQMILL 390 milling line with the 07, 10 and 15 mm insert sizes, ISCAR is expanding the range with tools that carry the HM390 TDKT 1907PDTR – a larger, 19 mm triangular insert.
The new HM390 TDKT 1907PDTR insert design is based on the original design of its three predecessors – HELIIQMILL 390 – 07, 10 and 15 mm inserts and includes all of their advantages.
The insert features a maximum depth of cut of 16 mm.
The new HM390 TDKT 1907PDTR large triangular insert provides high productivity, characterized by thicker and thus stronger helical cutting edges. This enables cost savings and longer tool life, compared with conventional inserts with 2 edges.
Main Features
• Triangular shape with 3 helical cutting edges
• Very rigid structure
• Positive axial rake that reduces cutting forces
• 16 mm maximum depth of cut
• Wiper flat for high surface finish
• Effective and economical solution for milling 90º shoulders
• Soft and clean cutting with long tool life
The new HELIIQMILL 390 inserts are produced from ISCAR’s latest SUMOTEC carbide grades, which provide very high productivity advantage. The new line includes endmills in diameters of 40 and 50 mm and face mills in the diameter range of 63 to 160 mm. Application includes: machining main engineering materials: steel, cast iron, stainless steel and difficult-to-cut HTSA, milling shoulders, slots and plane surfaces and general engineering.
