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FLASHTURN

Product catalog summary

Overview: The document discusses ISCAR's new range of small-sized inserts designed for economical turning performance. These inserts are engineered to provide cost-effective solutions by using smaller inserts that match machining parameters, reducing the need for larger inserts.

Specifications: The inserts are available in various geometries such as WNMG, CNMG, SNMG, DNMG, and TNMG, with different corner radii and chipformers. They are made from advanced SUMO TEC carbide grades, offering high durability and the ability to operate at feed rates similar to larger inserts.

Procedures: Recommended machining data for different insert types are outlined, including depth of cut (ap) and feed rate (f) for various materials and applications. The use of smaller inserts is emphasized for most turning applications, capable of handling a depth of cut range of 1 to 3 mm, covering about 75% of turning applications.

Norms and Recommendations: The document advises using smaller inserts where larger ones are unnecessary, except for heavy interrupted applications. It introduces new geometries like YNMG for specific applications such as turning narrow V-shaped grooves.

Key Data from Tables: Tables provide detailed dimensions and recommended machining data for each insert type, including designation, dimensions, and suitable machining conditions. For example, the WNMG 060408 insert is recommended for a depth of cut of 0.80-3.00 mm and a feed rate of 0.08-0.25 mm/rev.

Conclusion: ISCAR's new range of small-sized inserts offers a cost-effective approach to turning applications by optimizing insert size to match machining parameters, reducing costs and improving performance.

Detailed Specifications and Applications: The document provides specifications and recommended machining data for various double-sided inserts used in turning applications, designed for different materials and machining conditions.

1. Double-Sided 55° Rhombic Inserts:

DNMG-GN: Suitable for general applications with dimensions of 11.63 mm length, 9.52 mm diameter, and 4.76 mm thickness. Recommended machining parameters include an ap range of 1.00-4.00 mm and a feed rate of 0.18-0.38 mm/rev.
DNMG-NF: Designed for semi-finishing and finishing applications, with similar dimensions but different machining parameters, such as an ap range of 0.40-2.50 mm and a feed rate of 0.07-0.18 mm/rev.

2. Double-Sided Triangular Inserts:

TNMG-F3P: For semi-finishing and finishing applications, with dimensions of 16.50 mm length, 9.52 mm diameter, and 4.76 mm thickness. Recommended ap range is 0.50-2.00 mm with a feed rate of 0.07-0.25 mm/rev.
TNMG-M3P: Suitable for medium machining conditions on steel, with an ap range of 0.40-5.00 mm and a feed rate of 0.10-0.30 mm/rev.
TNMG-M3M: Designed for machining stainless and low carbon steel, with an ap range of 0.50-4.00 mm and a feed rate of 0.15-0.50 mm/rev.

3. Specialized Inserts:

TNMG-PF: For finishing applications on alloyed and stainless steel, with an ap range of 0.80-3.00 mm and a feed rate of 0.08-0.30 mm/rev.
TNMG-SF: For super-finishing, controlling chip flow at very low feed and depth of cut, with an ap range of 0.40-2.00 mm and a feed rate of 0.04-0.25 mm/rev.
TNMG-VL: With a chipformer for high temperature alloys and stainless steel valves, recommended ap range is 0.80-3.50 mm and a feed rate of 0.10-0.25 mm/rev.

4. High Metal Removal Inserts:

TNMX-M3PW: Features a high helical cutting edge for high metal removal rates, with an ap range of 2.00-5.00 mm and a feed rate of 0.25-0.40 mm/rev.
TNMX-M4MW: Similar to M3PW but optimized for stainless steel, with an ap range of 2.00-5.00 mm and a feed rate of 0.12-0.40 mm/rev.

5. Tool Holders and Accessories:

PTGNR/L: External turning tools for negative triangular inserts, with specifications for dimensions and compatible inserts.
Spare parts and optional accessories are listed for various tool holders.

Conclusion: The document provides comprehensive data on various insert types, their applications, and recommended machining parameters, aiding in the selection of the appropriate tool for specific machining tasks.

Catalog excerpts

for g d re mnin ee mu ur e gin i l T nc En axmica rma M ono erfo Ec P Maximum Economical Turning Performance TI FFEC E COST ROACH APP TURNING LINE

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Small Size Cost Saving Inserts In many turning applications, people tend to use larger inserts than are actually required for the machining parameters being applied. To fill the niche, ISCAR is introducing a wide range of ISOTURN small sized inserts, which provide an economical advantage per cutting edge. inserts in WNMX, CNMX and TNMX geometries. These inserts, like their larger counterparts, have high positive radial helical cutting edges and positive rake angles, which is a combination that substantially reduces cutting forces and thus enables machining at higher cutting loads. The new inserts...

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for g d re mnin ee mu ur e gin i l T nc En axmica rma M ono erfo Ec P The 3/8” inscribed circle FLASHTURN inserts can cover about 75% of turning applications, as the most popular D.O.C. range is between 1 to 3 mm. Tool life (min) Therefore, small sized inserts can handle this machining range, reducing costs, when compared to the 1/2” inscribed circle larger inserts being widely used in such applications. Tool Life vs. Insert Size Material: SAE4340 Coolant: emulsion Cutting conditions: When 3 to 6 mm D.O.C. is required, the 1/2” inscribed circle insert size should be used. Depth of Cut vs. Insert...

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Double-Sided Trigon Inserts for Semi-Finishing and Finishing Applications 95° Designation WNMG 060404-F3P WNMG 060408-F3P WNMG 060412-F3P Recommended Machining Data Double-Sided Trigon Inserts for Medium Machining Conditions on Steel 95° Designation WNMG 06T304-M3P WNMG 06T308-M3P WNMG 06T312-M3P WNMG 060404-M3P WNMG 060408-M3P WNMG 060412-M3P Recommended Machining Data

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Trigon Double-Sided Inserts for Machining Stainless and Low Carbon Steel 95° for g d re mnin ee mu ur e gin i l T nc En axmica rma M ono erfo Ec P Designation WNMG 060404-M3M WNMG 060408-M3M WNMG 060412-M3M Recommended Machining Data Double-Sided Trigon Inserts for Semi-Finishing and Finishing Applications 95° Designation WNMG 06T301-NF WNMG 06T302-NF WNMG 06T304-NF WNMG 06T308-NF WNMG 060402-NF WNMG 060404-NF WNMG 060408-NF Recommended Machining Data

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FLASH tunn Double-Sided Trigon Inserts for General Applications

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Double-Sided Trigon Inserts for Super Finishing 95º for g d re mnin ee mu ur e gin i l T nc En axmica rma M ono erfo Ec P Designation WNMG 06T302-SF WNMG 06T304-SF Recommended Machining Data Double-Sided Trigon Inserts for Machining a Wide Range of Materials at Medium Cutting Conditions 95º Designation WNMG 06T304-TF WNMG 06T308-TF WNMG 06T312-TF WNMG 060404-TF WNMG 060408-TF WNMG 060412-TF Recommended Machining Data

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Double-Sided Trigon Inserts with a Chipformer for High Temperature Alloys and Stainless Steel Valves Recommended Machining Data Double-Sided Trigon Wiper Inserts for Finishing Operations at High Feeds 95º Designation WNMG 060402-WF WNMG 060404-WF WNMG 060408-WF Recommended Machining Data

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Double-Sided Trigon Wiper Inserts for High Surface Finish at High Feed Turning

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Double-Sided Trigon Inserts for Machining Stainless Steel, High Temperature Alloys and Soft, Low Carbon Steel Designation WNMX 060604-M4MW WNMX 060608-M4MW Recommended Machining Data

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Double-Sided Trigon Inserts for Short Chipping Materials such as Cast Iron 95º for g d re mnin ee mu ur e gin i l T nc En axmica rma M ono erfo Ec P Designation WNMA 06T304 WNMA 06T308 WNMA 06T312 WNMA 060404 WNMA 060408 Recommended Machining Data

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Lever Lock External Turning Toolholders for Negative HELITURNLD Trigon Inserts 95° Designation PWLNR/L 2020K-06X PWLNR/L 2525M-06X Right-hand shown WNMX 0606 WNMG 0604 WNMX 0606 WNMG 0604 Spare Parts Designation PWLNR/L 2020K-06X PWLNR/L 2525M-06X

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for g d re mnin ee mu ur e gin i l T nc En axmica rma M ono erfo Ec P Double-Sided 80° Rhombic Inserts for Semi-Finishing and Finishing Applications Designation CNMG 090404-F3P CNMG 090408-F3P Recommended Machining Data Double-Sided 80° Rhombic Inserts for Medium Machining Conditions on Steel Recommended Machining Data Designation CNMG 090404-M3P CNMG 090408-M3P Double-Sided 80° Rhombic Inserts for Machining Stainless and Low Carbon Steel Designation CNMG 090404-M3M CNMG 090408-M3M Recommended Machining Data

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Double-Sided 80° Rhombic Inserts with High Helical Cutting Edge for High Metal Removal Rates Designation CNMX 090604-M3PW CNMX 090608-M3PW Recommended Machining Data Double-Sided 80° Rhombic Inserts with High Helical Cutting Edge, for High Metal Removal Rates of Stainless Steel Designation CNMX 090604-M4MW CNMX 090608-M4MW Wiper Zone Recommended Machining Data

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Lever Lock Toolholders for CNMX-M3PW HELITURNLD 80° Rhombic Inserts for g d re mnin ee mu ur e gin i l T nc En axmica rma M ono erfo Ec P Right-hand shown CNMX 0906 CNMG 0904 CNMX 0906 CNMG 0904 Supplied with TCX 3 seat for CNMX 0904.. inserts. For CNMG 0904.. inserts, use TCN 323 optional seat. Spare Parts Designation PCLNR/L 2020K-09X PCLNR/L 2525M-09X

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Double-Sided Square Inserts for Semi-Finishing and Finishing of Steel 75° Recommended Machining Data Double-Sided Square Inserts for Medium Machining Conditions on Steel 75° Designation SNMG 090404-M3P SNMG 090408-M3P Recommended Machining Data Double-Sided Square Inserts with a Special Chipformer for Heavy Machining 75° Recommended Machining Data

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for g d re mnin ee mu ur e gin i l T nc En axmica rma M ono erfo Ec P 45° Lead Angle Lever Lock Longitudinal and Facing Toolholders for Negative Square Inserts Right-hand shown Designation PSSNR/L 2020K-09 PSSNR/L 2525M-09 Spare Parts Designation PSSNR/L 2020K-09 * Optional, should be ordered separately

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Double-Sided 55° Rhombic Inserts for Semi-Finishing and Finishing Applications 60° Designation DNMG 110404-F3P DNMG 110408-F3P DNMG 110412-F3P Recommended Machining Data TIV FFEC E COST ROACH APP Double-Sided 55° Rhombic Inserts for Medium Machining Conditions on Steel 60° Designation DNMG 110408-M3P DNMG 110412-M3P Recommended Machining Data

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