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Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts

Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts
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Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts

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Highlights • Tools carrying triangular inserts with 7 mm long helical cutting edges • Effective and economical solution for milling 90º shoulders Following excellent market response to the HELIIQMILL 390 milling family, a new HM390 TCKT 0703PCTR smaller triangular insert was designed based on its predecessors HELIIQMILL 390 15 and 10 mm inserts - with all their advantageous features.

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Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts - 3

The new insert features a maximum depth of cut of 5 mm, providing the following advantages: Smaller tool diameters can be offered: 16 mm endmills and 32 mm face mills. Tools with higher tooth density Thick triangular inserts with 3 helical cutting edges Very rigid design Positive axial rake that reduces cutting forces Effective and economical solution for milling 90º shoulders Wiper flat for high surface finish Soft and clean cutting with long tool life The new HELIIQMILL 390 inserts are produced from ISCAR’s latest SUMO TEC carbide grades, which significantly increases productivity. Due to...

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Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts - 4

Applications Machining main engineering materials: steel and cast iron, stainless steel and difficult-to-cut HTSA Milling shoulders, slots and plane surfaces Operations requiring ramp milling or helical interpolations Designed for general engineering parts Advantages • Productivity: high metal removal rates • Economy: inserts with 3 helical cutting edges • Accuracy: milling 90º square shoulders • Low power consumption that allows applying the cutters on machine tools with limited power • High process reliability Cutting Data Tables attached provide insert selection and cutting data...

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Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts - 5

Feed Recommendations for HM390 TCKT 0703PCTR Inserts ISO Class DIN/ISO Description 513 Non-alloy steel Alloy steel Alloy steel High alloy steel Martensitic s.s. Austenitic s.s. Austenitic s.s. Grey cast iron Nodular cast iron HTSA Titanium alloys Hard steel Cast iron ISCAR material grpoup in accordance with VDI 3323 standard

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Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts - 6

Attached are field reports, which show the advantage of the new HELIIQMILL 390 - 07 family. Shoulder Milling Workpiece: SAE 4340 26 HRc/DIN 1.6582 Shoulder Milling Workpiece: AISI 420/DIN 1.4021 Iscar Tool Iscar Tool Cutting speed (m/min) Cutting speed (m/min) Metal removal rate (cm3/min) Metal removal rate (cm3/min) Shoulder Milling Workpiece: SAE 4340 26 HRc/DIN 1.6582 Shoulder Milling Workpiece: Cast Iron GGG50/DIN 0.7050 Iscar Tool Iscar Tool Cutting speed (m/min) Cutting speed (m/min) Metal removal rate (cm3/min) Metal removal rate (cm3/min)

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Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts - 7

ISCAR’s New HELIIQMILL 390 - 07 Family High density cutters maximize productivity and cost efficiency in square shoulder milling Click Link to See Short Video

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Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts - 8

90° Endmills Carrying the HM390 TCKT 0703 Triangular Inserts with 3 Helical Cutting Edges Rd° • Insert clamping screw must be lubricated every indexing. • Tightening torque 0.9 Nxm. (1) C-Cylindrical, W-Weldon Spare Parts Designation HM390 ETC HM390 ETC HM390 ETC HM390 ETC HM390 ETC HM390 ETC HM390 ETC HM390 ETC

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Expansion of the HELIIQMILL 390 Line with Tools Carrying 07 mm Edged Inserts - 9

90° Face Mills Carrying the HM390 TCKT 0703 Triangular Inserts with 3 Helical Cutting Edges D3 Da • Insert clamping screw must be lubricated every indexing. • Tightening torque 0.9 Nxm. Spare Parts Designation HM390 FTC-07 Triangular Inserts with 3 Helical Cutting Edges, for 90° Shoulder Accuracy Recommended Machining Data

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