High Hardness Series

Solid carbide end mills engineered specifically for hardened steels from 45 HRC up to 55 HRC. TiSiNoS Pro coating delivers extreme wear resistance and thermal stability. Short and long series available.

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SIM13 · High Hardness

45 HRC
Long Series.

45 HRC long-series end mills, 4-flute square, Ø3–25mm. Engineered for hardened steels up to 45 HRC. Long series geometry enables machining in deep cavities and pockets in hardened tool steels.

Ø3–25mm Up to 45 HRC 4 Flute Long Series Square End ISO H MOQ 10pcs (3–8mm) / 5pcs (8mm+)
SIM13 45 HRC Long Series end mill product image
Available Variants
Bright (Uncoated) Ti(A)LN Coated
Applications
Hardened tool steel machining (P20, H13, D2 up to 45 HRC), deep cavity work in hardened mould bases, semi-finish and finish passes in hardened steel pockets and cores.
Item Code (Bright)Item Code (Ti(A)LN) DIA mmSD mmLOC mmOAL mm Bright ₹Ti(A)LN ₹
SIM13M3.00SIM13M3.00TLC3325751,1881,442
SIM13M4.00SIM13M4.00TLC4425751,4741,728
SIM13M5.00SIM13M5.00TLC5525751,8412,144
SIM13M6.00SIM13M6.00TLC6625752,2782,580
SIM13M8.00SIM13M8.00TLC8825753,2383,626
SIM13M10.00SIM13M10.00TLC1010381006,0036,728
SIM13M12.00SIM13M12.00TLC1212501008,5479,421
SIM13M14.00SIM13M14.00TLC14147515014,56716,019
SIM13M16.00SIM13M16.00TLC16167515020,33521,787
SIM13M18.00SIM13M18.00TLC18187515025,08927,027
SIM13M20.00SIM13M20.00TLC20207515030,69332,630
SIM13M25.00SIM13M25.00TLC25257515046,11949,254

All prices in INR, ex-GST. Valid 30 days. LOC = Length of Cut · OAL = Overall Length

SIM18 · High Hardness

55 HRC
Short Series.

Solid carbide end mills for hardened steels up to 55 HRC. TiSiNoS Pro coating for extreme thermal and wear performance. Short series for maximum rigidity in die cavity finishing and precision toolroom work.

Ø3–20mm Up to 55 HRC TiSiNoS Pro Short Series Corner Radius ISO H MOQ 10pcs (3–8mm) / 5pcs (8mm+)
SIM18 55 HRC Short Series end mill product image
Coating
TiSiNoS Pro (Single Variant)
Applications
Finishing of hardened tool steels up to 55 HRC. Die cavity profiling, precision mould steel finishing, punch and die manufacturing. Corner radius promotes smooth surface finish and extends tool life in hard milling.
Product Code D mmSD mmL1 mmL mm CR mmD2 mmL2 mm List Price ₹
SIM18M3.00TSNP365550.52.8103,906
SIM18M4.00TSNP466550.53.8123,939
SIM18M6.00TSNP668550.55.8163,918
SIM18M8.00TSNP88116517.7246,790
SIM18M10.00TSNP1010137519.7309,432
SIM18M12.00TSNP12121585111.73016,628
SIM18M16.00TSNP16162190115.64027,059
SIM18M20.00TSNP202025100219.64041,968

All prices in INR, ex-GST. Single variant (TiSiNoS Pro coating). D = Cutting Diameter · SD = Shank Diameter · L1 = Cutting Length · L = Overall Length · CR = Corner Radius · D2 = Neck Diameter · L2 = Neck Length

SIM19 · High Hardness

55 HRC
Long Series.

Solid carbide end mills for hardened steels up to 55 HRC. TiSiNoS Pro coating — long series. Extended reach for deeper cavity machining in hardened tool steels while maintaining 55 HRC capability.

Ø6–20mm Up to 55 HRC TiSiNoS Pro Long Series Corner Radius ISO H MOQ 5pcs
SIM19 55 HRC Long Series end mill product image
Coating
TiSiNoS Pro (Single Variant)
Applications
Deep core and cavity finishing in hardened mould steel, deep pocket semi-finishing and finishing in die steel up to 55 HRC. Long series provides reach where the short series cannot access.
Product Code D mmSD mmL1 mmL mm CR mm List Price ₹
SIM19M6.00TSNP6613570.54,015
SIM19M8.00TSNP88196316,971
SIM19M10.00TSNP1010227219,616
SIM19M12.00TSNP12122680116,878
SIM19M14.00TSNP14142683120,881
SIM19M16.00TSNP16163292127,352
SIM19M18.00TSNP181832921.232,952
SIM19M20.00TSNP2020381041.243,380

All prices in INR, ex-GST. Single variant (TiSiNoS Pro coating). D = Cutting Diameter · SD = Shank Diameter · L1 = Cutting Length · L = Overall Length · CR = Corner Radius

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