Highlights

Following excellent market response to the HELIIQMILL 390 Line, ISCAR is expanding the family to meet the growing requirements of efficient milling in various industrial sectors by adding the following products:

HM390 TCCT 0703PCR - Peripherally ground inserts with a sharp cutting edge used for semi-finishing and finishing applications. The insert enables smooth machining exerting low cutting forces and is specially designed for milling various high-temperature alloys.

HM390 TPKT 1003..PDR - Expands the radius variety of HM390 TPKT 1003…PDR inserts with the following full corner radii: .016, .039, .047, .063 and .079”.

HM390 TPKT 100304PDR
HM390 TPKT 100310PDR
HM390 TPKT 100312PDR
HM390 TPKT 100316PDR
HM390 TPKT 100320PDR


These inserts expand the range of the already available .031” corner radius insert.


Note: When using HM390 TPKT 100320PDR inserts, HM390-10 tools should be modified by rounding the insert pocket corners to a .060” radius.

HM390 TPKT 100304R-GW 30N - Inserts made from cermet grade IC30N for general-use applications.

Features
Cutting Data for HELIIQMILL Tools Carrying Inserts Made From Cermet IC30N
Applying inserts made from cermet prevents BUE and thus increases productivity when milling materials that cause high adhesion wear. The insert cutting edge continues to be sharp over a long period of time, maintaining low cutting forces and excellent surface quality - hence, the cermet inserts are a good choice for precise finish milling.

HM390 TPKR 100304PDRHM - Super positive inserts, used for machining aluminum, stainless steel and high-temperature alloys.

Features

HM390 TPCT 1003PDR - Peripherally ground inserts with a special chipformer that achieves excellent surface finish and precision. The insert enables smooth machining exerting low cutting forces and is specially designed for milling various high-temperature alloys (HTSA), widely used in the aerospace and power generation industries.

Features

HM390 TPCR 1003PDFR-P IC28 - Peripherally ground inserts with a polished rake surface and highly positive cutting geometry. Intended for machining aluminum and also suitable for cutting titanium and magnesium.

Features

The polished rake surface of the insert ensures excellent chip flow and prevents chips from sticking to the surface when milling soft workpiece materials such as aluminum and magnesium.
Polishing the relief surface substantially improves performance in milling cavities and pockets where chips remaining in the cutting zone may stick to the insert’s side and jam between the insert and material, causing damage to the machined surface.

The high positive cutting geometry results in soft cutting action and prevents built-up edge. HM390 TDCR 1505..PDFR-P28 - Peripherally ground flank inserts with polished rake surfaces.
The insert’s super positive cutting geometry and sharp cutting edges ensure highly efficient milling of aluminum alloys.

Expanding the radius variety of HM390 TDCR 1505..PDFR-P28 inserts with the following corner radii: .079, .126 and .157”.
HM390 TDCR 150520PDFR-P28
HM390 TDCR 150532PDFR-P28
HM390 TDCR 150540PDFR-P28

These inserts expand the range of the already available .031” corner radius insert.

Note: When using the HM390 TDCR 150532PDFR-P28 and HM390 TDCR 150540PDFR-P28 inserts, HM390-15 tools should be modified by rounding the insert pocket corners to R=.157”.

HM390 TDKT 1505PDR-HS - Inserts with a serrated cutting edge for chip splitting.
The chip splitter design generates low cutting forces enabling increased feed rates resulting in higher machining productivity.

Features

HM390 TDKR 150508PDR HM - Super positive inserts for machining aluminum, stainless steel and high-temperature alloys.

Features

The new HM390 insert is produced from ISCAR’s latest SUMO TEC carbide grades, which significantly increases productivity when machining most industrial materials such as alloy steel, stainless steel, cast iron and HTSA.

All these new inserts can be mounted on any standard HELIIQMILL HM390 cutter.

HM390 ETC…-07
Endmills carrying the triangular HM390 TCKT 0703PCTR inserts in a diameter range of 20 to 32mm with cylindrical shanks for CNC-lathe machines
HM390 ETC D20-3-C16-07
HM390 ETC D25-4-C16-07
HM390 ETC D32-5-C16-07

Features

HM390 FTP…-10 Face mills carrying the triangular HM390 TPKT 1003PDR inserts in a diameter range of 80 and 100 mm.
HM390 FTP D080-11-27-10
HM390 FTP D100-13-27-10

The newly introduced HELIIQMILL 390 Family cutting geometries offer distinct technical advantages with a very attractive price per cutting edge.

The new HELIIQMILL 390 items will provide the customer with a productive solution in a broad-spectrum of milling applications.