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TSC series carbide multi-functional square end mill, 4-flute, 45° spiral / regular model

TSC series carbide multi-functional square end mill, 4-flute, 45° spiral / regular model

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MISUMI

MISUMI

[Features]
·Demonstrates high performance in processing general steel, SUS304, and heat-treated steel (up to 50 HRC)
·The unique chip gullet shape enables groove cutting with a depth of cut equivalent to that of a 2-flute cutting tool
·Compared to 30° helix angle square end mills, both rotation and feed are more than twice as fast
·The 45° helix angle makes it ideal for high-speed machining compared to general-purpose 30° helix angle
·It has coating with high oxidation resistance and high hardness, and achieves a long service lifespan. Effective in high-speed machining and dry machining as coating properties
·Can be regrinded. Please refer to the page dedicated to "regrinding service" for usage procedures, range of services, prices, delivery times, etc.

  • TS
  • General Steel
  • 4 Flutes
  • R (Regular)

PDF

Part Number

Configured Part Number is shown.

TSC series carbide multi-functional square end mill, 4-flute, 45° spiral / regular model:Related Image

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Part Number
SN-TSC-HEM4R6-[26-42/1]-21
SN-TSC-HEM4R6.5-[28-46/1]-23
SN-TSC-HEM4R7-[29-36/1]-24
SN-TSC-HEM4R7.5-[29-36/1]-24
SN-TSC-HEM4R8-[31-51/1]-26
SN-TSC-HEM4R9-[31-50/1]-26
SN-TSC-HEM4R10-[39-60/1]-34
SN-TSC-HEM4R12-[43-70/1]-38
SN-TSC-HEM4R16-[53-78/1]-48
SN-TSC-HEM4R20-[61-92/1]-56
SN-TSC-HPEM4R6-[26-42/1]-21
SN-TSC-HPEM4R6.5-[28-46/1]-23
SN-TSC-HPEM4R7-[29-36/1]-24
SN-TSC-HPEM4R7.5-[29-36/1]-24
SN-TSC-HPEM4R8-[31-51/1]-26
SN-TSC-HPEM4R10-[39-60/1]-34
SN-TSC-HPEM4R12-[43-70/1]-38
SN-TSC-HPEM4R16-[53-78/1]-48
SN-TSC-HPEM4R20-[61-92/1]-56
SNR-TSC-HEM4R6-[26-42/1]-[5-21/1]
SNR-TSC-HEM4R6.5-[28-46/1]-[5-23/1]
SNR-TSC-HEM4R7-[29-36/1]-[5-24/1]
SNR-TSC-HEM4R7.5-[29-36/1]-[5-24/1]
SNR-TSC-HEM4R8-[31-51/1]-[5-26/1]
SNR-TSC-HEM4R9-[31-50/1]-[5-26/1]
SNR-TSC-HEM4R10-[39-60/1]-[5-34/1]
SNR-TSC-HEM4R12-[43-70/1]-[5-38/1]
SNR-TSC-HEM4R16-[53-78/1]-[5-48/1]
SNR-TSC-HEM4R20-[61-92/1]-[5-56/1]
SNR-TSC-HPEM4R6-[26-42/1]-[5-21/1]
SNR-TSC-HPEM4R7-[29-36/1]-[5-24/1]
SNR-TSC-HPEM4R7.5-[29-36/1]-[5-24/1]
SNR-TSC-HPEM4R8-[31-51/1]-[5-26/1]
SNR-TSC-HPEM4R10-[39-60/1]-[5-34/1]
SNR-TSC-HPEM4R12-[43-70/1]-[5-38/1]
SNR-TSC-HPEM4R16-[53-78/1]-[5-48/1]
SNR-TSC-HPEM4R20-[61-92/1]-[5-56/1]
TSC-HEM4R1
TSC-HEM4R1.5
TSC-HEM4R1.8
TSC-HEM4R2
TSC-HEM4R2.5
TSC-HEM4R2.8
TSC-HEM4R3
TSC-HEM4R3.5
TSC-HEM4R4
TSC-HEM4R4.5
TSC-HEM4R5
TSC-HEM4R5.5
TSC-HEM4R6
TSC-HEM4R6.5
TSC-HEM4R7
TSC-HEM4R7.5
TSC-HEM4R8
TSC-HEM4R9
TSC-HEM4R10
TSC-HEM4R12
TSC-HEM4R16
TSC-HEM4R20
TSC-HPEM4R1
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipOuter Diameter (D)
(φ) 		Flute Length (ℓ)
(mm) 		Shank Diameter (d)
(mm) 		Overall Length (L)
(mm) 		Length Under Neck (ℓ1)
(mm) 		Geometry Additional Classification Figure ● Inventory Product □ Manufacturer Product

-

1 Piece(s) 6 Day(s) or more 62166026 ～ 42With LeadStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 6.52387028 ～ 46With LeadStandard Neck Relief1□

-

1 Piece(s) 6 Day(s) or more 72486029 ～ 36With LeadStandard Neck Relief1□

-

1 Piece(s) 6 Day(s) or more 7.52486029 ～ 36With LeadStandard Neck Relief1□

-

1 Piece(s) 6 Day(s) or more 82687531 ～ 51With LeadStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 926108031 ～ 50With LeadStandard Neck Relief1□

-

1 Piece(s) 6 Day(s) or more 1034109039 ～ 60With LeadStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 12381210043 ～ 70With LeadStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 16481611053 ～ 78With LeadStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 20562013061 ～ 92With LeadStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 62166026 ～ 42Sharp CornerStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 6.52387028 ～ 46Sharp CornerStandard Neck Relief1□

-

1 Piece(s) 6 Day(s) or more 72486029 ～ 36Sharp CornerStandard Neck Relief1□

-

1 Piece(s) 6 Day(s) or more 7.52486029 ～ 36Sharp CornerStandard Neck Relief1□

-

1 Piece(s) 6 Day(s) or more 82687531 ～ 51Sharp CornerStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 1034109039 ～ 60Sharp CornerStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 12381210043 ～ 70Sharp CornerStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 16481611053 ～ 78Sharp CornerStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 20562013061 ～ 92Sharp CornerStandard Neck Relief2□

-

1 Piece(s) 6 Day(s) or more 62166026 ～ 42With LeadCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 6.52387028 ～ 46With LeadCutting Edge R Processing1□

-

1 Piece(s) 6 Day(s) or more 72486029 ～ 36With LeadCutting Edge R Processing1□

-

1 Piece(s) 6 Day(s) or more 7.52486029 ～ 36With LeadCutting Edge R Processing1□

-

1 Piece(s) 6 Day(s) or more 82687531 ～ 51With LeadCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 926108031 ～ 50With LeadCutting Edge R Processing1□

-

1 Piece(s) 6 Day(s) or more 1034109039 ～ 60With LeadCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 12381210043 ～ 70With LeadCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 16481611053 ～ 78With LeadCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 20562013061 ～ 92With LeadCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 62166026 ～ 42Sharp CornerCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 72486029 ～ 36Sharp CornerCutting Edge R Processing1□

-

1 Piece(s) 6 Day(s) or more 7.52486029 ～ 36Sharp CornerCutting Edge R Processing1□

-

1 Piece(s) 6 Day(s) or more 82687531 ～ 51Sharp CornerCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 1034109039 ～ 60Sharp CornerCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 12381210043 ～ 70Sharp CornerCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 16481611053 ～ 78Sharp CornerCutting Edge R Processing2□

-

1 Piece(s) 6 Day(s) or more 20562013061 ～ 92Sharp CornerCutting Edge R Processing2□

SGD 59.78

1 Piece(s)Available 4 Day(s) or more 14660-With LeadStocked Product1●

SGD 59.78

1 Piece(s)Available 4 Day(s) or more 1.56660-With LeadStocked Product1●

SGD 59.78

1 Piece(s)Available 4 Day(s) or more 1.87660-With LeadStocked Product1●

SGD 39.68

1 Piece(s)Available 4 Day(s) or more 28660-With LeadStocked Product1●

SGD 44.15

1 Piece(s)Available 4 Day(s) or more 2.510660-With LeadStocked Product1●

SGD 63.85

1 Piece(s)Available 4 Day(s) or more 2.813660-With LeadStocked Product1●

SGD 42.06

1 Piece(s)Available 4 Day(s) or more 316660-With LeadStocked Product1●

SGD 45.35

1 Piece(s)Available 4 Day(s) or more 3.518660-With LeadStocked Product1●

SGD 50.13

1 Piece(s)Available 4 Day(s) or more 418660-With LeadStocked Product1●

SGD 64.45

1 Piece(s)Available 4 Day(s) or more 4.519660-With LeadStocked Product1●

SGD 55.20

1 Piece(s)Available 4 Day(s) or more 521660-With LeadStocked Product1●

SGD 115.19

1 Piece(s)Available 4 Day(s) or more 5.521660-With LeadStocked Product1●

SGD 57.29

1 Piece(s)Available 4 Day(s) or more 621660-With LeadStocked Product2●

SGD 160.18

1 Piece(s)Available 4 Day(s) or more 6.523870-With LeadStocked Product1●

SGD 70.31

1 Piece(s)Available 4 Day(s) or more 724860-With LeadStocked Product1●

SGD 120.45

1 Piece(s)Available 4 Day(s) or more 7.524860-With LeadStocked Product1●

SGD 72.69

1 Piece(s)Available 4 Day(s) or more 826875-With LeadStocked Product2●

SGD 91.20

1 Piece(s)Available 4 Day(s) or more 9261080-With LeadStocked Product1●

SGD 104.34

1 Piece(s)Available 4 Day(s) or more 10341090-With LeadStocked Product2●

SGD 126.51

1 Piece(s)Available 4 Day(s) or more 123812100-With LeadStocked Product2●

SGD 293.73

1 Piece(s)Available 4 Day(s) or more 164816110-With LeadStocked Product2●

SGD 421.38

1 Piece(s)Available 4 Day(s) or more 205620130-With LeadStocked Product2●

SGD 59.78

1 Piece(s)Available 4 Day(s) or more 14660-Sharp CornerStocked Product1●

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Specifications

TSC series carbide multi-functional square end mill, 4-flute, 45° spiral / regular model:Related Image

Model Number   Flute Length
ℓ		 Overall Length
L		 Shank Diameter
d		 Figure
Outer Diameter
D
TSC-HEM4R
(Standard)

TSC-HPEM4R
(Sharp Edge)		 1 4 60 6 1
1.5 6 60 6 1
1.8 7 60 6 1
2 8 60 6 1
2.5 10 60 6 1
2.8 13 60 6 1
3 16 60 6 1
3.5 18 60 6 1
4 18 60 6 1
4.5 19 60 6 1
5 21 60 6 1
5.5 21 60 6 1
6 21 60 6 2
6.5 23 70 8 1
7 24 60 8 1
7.5 24 60 8 1
8 26 75 8 2
9 26 80 10 1
10 34 90 10 2
12 38 100 12 2
16 48 110 16 2
20 56 130 20 2


For Cutting Conditions, Refer to >>Click here.

More Information


● It has a TS film coating with much greater oxidation resistance and hardness than conventional films, resulting in a longer operational life and ideal for high speed machining / dry machining.
● The unique tip pocket shape allows for the cutting of grooves to be achieved with 2 flutes in parallel at the cutting depth.
● Compared to 30° twisted square end mills, both rotation and feed capacity are more than double for higher speed machining.

Basic Information

Work Material General Steel / Heat-Treated Steel / High-Hardness Steel ~ HRC55 / Stainless Steel / Cast Iron / Aluminum Alloy / Copper Alloy Number of Flutes(sheet) 4 Model Square
Coating For High Hardness (Silicone-Based) Processing Applications Flat Surface / Side Surface / Inclined Cutting Torsion Angle (θ) Powerful Helix (45° to 60°)
Tolerance of OD(mm) 0 ~ -0.02

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Specification/Dimensions

  • Outer Diameter (D)(φ)

    • 1
    • 1.5
    • 1.8
    • 2
    • 2.5
    • 2.8
    • 3
    • 3.5
    • 4
    • 4.5
    • 5
    • 5.5
    • 6
    • 6.5
    • 7
    • 7.5
    • 8
    • 9
    • 10
    • 12
    • 16
    • 20

    Clear

  • Flute Length (ℓ)(mm)

    • 4
    • 6
    • 7
    • 8
    • 10
    • 13
    • 16
    • 18
    • 19
    • 21
    • 23
    • 24
    • 26
    • 34
    • 38
    • 48
    • 56

     [5-56/1mm Unit(s)]

    Clear

  • Shank Diameter (d)(mm)

    • 6
    • 8
    • 10
    • 12
    • 16
    • 20

    Clear

  • Overall Length (L)(mm)

    • 60
    • 70
    • 75
    • 80
    • 90
    • 100
    • 110
    • 130

    Clear

  • Length Under Neck (ℓ1)(mm)

     [26-92/1mm Unit(s)]

    Clear

  • Geometry

    • Sharp Corner
    • With Lead

    Clear

  • Additional Classification

    • Cutting Edge R Processing
    • Standard Neck Relief
    • Stocked Product

    Clear

  • type

    • SN-TSC-HEM4R
    • SN-TSC-HPEM4R
    • SNR-TSC-HEM4R
    • SNR-TSC-HPEM4R
    • TSC-HEM4R
    • TSC-HPEM4R

    Clear

Days to Ship

    • All
    • 4 Day(s) or Less
    • 6 Day(s) or Less

    Clear

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