TSC series carbide long neck square end mill, 4-flute / long neck model (Part Numbers)

TSC series carbide long neck square end mill, 4-flute / long neck model

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  • TSC series carbide long neck square end mill, 4-flute / long neck model
  • TSC series carbide long neck square end mill, 4-flute / long neck model
  • Volume Discount
[Features]
-Demonstrates high performance in machining general steel, EN 1.4301 Equiv. (sintered) and heat-treated steel (up to 50 HRC)
-Can select optimum body length for machining deep parts of workpiece
-Optimal for machining in low to medium turning range due to universal 30° helix angle
-It has coating with high oxidation resistance and high hardness and achieves long service life. Effective in high-speed machining and dry machining as coating characteristics.
  • TS
  • General Steel
  • 4 Flutes

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

TSC series carbide long neck square end mill, 4-flute / long neck model:Related Image

Part Number
LN-TSC-EM4S1.5-[8-20/1]
LN-TSC-EM4S2-[9-21/1]
LN-TSC-EM4S2.5-[10-22/1]
LN-TSC-EM4S3-[11-21/1]
LN-TSC-EM4S3.5-[12-22/1]
LN-TSC-EM4S4-[13-23/1]
LN-TSC-EM4S5-[15-25/1]
LN-TSC-PEM4S1.5-[8-20/1]
LN-TSC-PEM4S2-[9-21/1]
LN-TSC-PEM4S2.5-[10-22/1]
LN-TSC-PEM4S3-[11-21/1]
LN-TSC-PEM4S3.5-[12-22/1]
LN-TSC-PEM4S4-[13-23/1]
LN-TSC-PEM4S5-[15-25/1]
TSC-EM4LB1-4
TSC-EM4LB1-6
TSC-EM4LB1-8
TSC-EM4LB1-10
TSC-EM4LB1-12
TSC-EM4LB1.2-6
TSC-EM4LB1.2-8
TSC-EM4LB1.2-10
TSC-EM4LB1.2-12
TSC-EM4LB1.2-16
TSC-EM4LB1.5-6
TSC-EM4LB1.5-8
TSC-EM4LB1.5-10
TSC-EM4LB1.5-12
TSC-EM4LB1.5-14
TSC-EM4LB1.5-16
TSC-EM4LB1.5-18
TSC-EM4LB1.5-20
TSC-EM4LB2-6
TSC-EM4LB2-8
TSC-EM4LB2-10
TSC-EM4LB2-12
TSC-EM4LB2-14
TSC-EM4LB2-16
TSC-EM4LB2-18
TSC-EM4LB2-20
TSC-EM4LB2-25
TSC-EM4LB2-30
TSC-EM4LB2.5-8
TSC-EM4LB2.5-12
TSC-EM4LB2.5-16
TSC-EM4LB2.5-20
TSC-EM4LB2.5-25
TSC-EM4LB3-12
TSC-EM4LB3-16
TSC-EM4LB3-20
TSC-EM4LB3-25
TSC-EM4LB3-30
TSC-EM4LB3-40
TSC-EM4LB4-16
TSC-EM4LB4-20
TSC-EM4LB4-30
TSC-EM4LB4-40
TSC-EM4LB5-16
TSC-EM4LB5-25
TSC-EM4LB5-35
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Outer Diameter (D)
(φ)
Flute Length (ℓ)
(mm)
Shank Diameter (d)
(mm)
Overall Length (L)
(mm)
Length Under Neck (ℓ1)
(mm)
Geometry Torsion Angle (θ) Additional Classification Figure ● Inventory Product □ Manufacturer Product Under Neck Diameter d1
(mm)
Actual Effective Length Depends on Work Inclination Angle 30'
(mm)
Actual Effective Length Depends on Work Inclination Angle 1°
(mm)
Actual Effective Length Depends on Work Inclination Angle 2°
(mm)
Actual Effective Length Depends on Work Inclination Angle 3°
(mm)

-

1 8 Days 1.534408 ~ 20With LeadPowerful Helix (45° to 60°)Manufactured Product31.45----

-

1 8 Days 244409 ~ 21With LeadPowerful Helix (45° to 60°)Manufactured Product31.95----

-

1 8 Days 2.5544010 ~ 22With LeadPowerful Helix (45° to 60°)Manufactured Product32.4----

-

1 8 Days 3664511 ~ 21With LeadPowerful Helix (45° to 60°)Manufactured Product32.9----

-

1 8 Days 3.5764512 ~ 22With LeadPowerful Helix (45° to 60°)Manufactured Product33.3----

-

1 8 Days 4864513 ~ 23With LeadPowerful Helix (45° to 60°)Manufactured Product33.8----

-

1 8 Days 51064515 ~ 25With LeadPowerful Helix (45° to 60°)Manufactured Product34.8----

-

1 8 Days 1.534408 ~ 20Sharp CornerPowerful Helix (45° to 60°)Manufactured Product31.45----

-

1 8 Days 244409 ~ 21Sharp CornerPowerful Helix (45° to 60°)Manufactured Product31.95----

-

1 8 Days 2.5544010 ~ 22Sharp CornerPowerful Helix (45° to 60°)Manufactured Product32.4----

-

1 8 Days 3664511 ~ 21Sharp CornerPowerful Helix (45° to 60°)Manufactured Product32.9----

-

1 8 Days 3.5764512 ~ 22Sharp CornerPowerful Helix (45° to 60°)Manufactured Product33.3----

-

1 8 Days 4864513 ~ 23Sharp CornerPowerful Helix (45° to 60°)Manufactured Product33.8----

-

1 8 Days 51064515 ~ 25Sharp CornerPowerful Helix (45° to 60°)Manufactured Product34.8----

19.59 €

1 Available 5 Days 11.54504With LeadStandard Helix (30 to 40°)Stocked Product10.954.194.44.885.49

21.41 €

1 Available 5 Days 11.54506With LeadStandard Helix (30 to 40°)Stocked Product10.956.286.597.328.24

21.41 €

1 Available 5 Days 11.54508With LeadStandard Helix (30 to 40°)Stocked Product10.958.388.799.7610.98

21.41 €

1 Available 5 Days 11.545010With LeadStandard Helix (30 to 40°)Stocked Product10.9510.4710.9912.2113.73

19.59 €

1 Available 5 Days 11.545012With LeadStandard Helix (30 to 40°)Stocked Product10.9512.5713.1914.6516.48

20.72 €

1 Available 5 Days 1.21.84506With LeadStandard Helix (30 to 40°)Stocked Product11.156.286.597.328.24

23.69 €

1 Available 5 Days 1.21.84508With LeadStandard Helix (30 to 40°)Stocked Product11.158.388.799.7610.98

27.83 €

1 Available 5 Days 1.21.845010With LeadStandard Helix (30 to 40°)Stocked Product11.1510.4710.9912.2113.73

27.83 €

1 Available 5 Days 1.21.845012With LeadStandard Helix (30 to 40°)Stocked Product11.1512.5713.1914.6516.48

41.34 €

1 Available 5 Days 1.21.845016With LeadStandard Helix (30 to 40°)Stocked Product11.1516.7517.5819.5321.97

21.89 €

1 Available 5 Days 1.52.34506With LeadStandard Helix (30 to 40°)Stocked Product11.456.286.597.328.24

21.89 €

1 Available 5 Days 1.52.34508With LeadStandard Helix (30 to 40°)Stocked Product11.458.388.799.7610.98

30.81 €

1 Available 5 Days 1.52.345010With LeadStandard Helix (30 to 40°)Stocked Product11.4510.4710.9912.2113.73

20.72 €

1 Available 5 Days 1.52.345012With LeadStandard Helix (30 to 40°)Stocked Product11.4512.5713.1914.6516.48

30.12 €

1 Available 5 Days 1.52.345014With LeadStandard Helix (30 to 40°)Stocked Product11.4514.6615.3917.0919.22

27.83 €

1 Available 5 Days 1.52.345016With LeadStandard Helix (30 to 40°)Stocked Product11.4516.7517.5819.5321.97

28.98 €

1 Available 5 Days 1.52.347018With LeadStandard Helix (30 to 40°)Stocked Product11.4518.8519.7821.9724.71

27.13 €

1 Available 5 Days 1.52.347020With LeadStandard Helix (30 to 40°)Stocked Product11.4520.9421.9824.41Without Interference

27.88 €

1 Available 5 Days 234506With LeadStandard Helix (30 to 40°)Stocked Product11.956.286.597.328.24

21.96 €

1 Available 5 Days 234508With LeadStandard Helix (30 to 40°)Stocked Product11.958.388.799.7610.98

20.21 €

1 Available 5 Days 2345010With LeadStandard Helix (30 to 40°)Stocked Product11.9510.4710.9912.2113.73

20.71 €

1 Available 5 Days 2345012With LeadStandard Helix (30 to 40°)Stocked Product11.9512.5713.1914.6516.48

25.36 €

1 Available 5 Days 2345014With LeadStandard Helix (30 to 40°)Stocked Product11.9514.6615.3917.0919.22

22.61 €

1 Available 5 Days 2345016With LeadStandard Helix (30 to 40°)Stocked Product11.9516.7517.5819.53Without Interference

29.03 €

1 Available 5 Days 2347018With LeadStandard Helix (30 to 40°)Stocked Product11.9518.8519.7821.97Without Interference

23.53 €

1 Available 5 Days 2347020With LeadStandard Helix (30 to 40°)Stocked Product11.9520.9421.9824.41Without Interference

24.43 €

1 Available 5 Days 2347025With LeadStandard Helix (30 to 40°)Stocked Product11.9526.1827.47Without InterferenceWithout Interference

35.20 €

1 Available 5 Days 2347030With LeadStandard Helix (30 to 40°)Stocked Product11.9531.4132.97Without InterferenceWithout Interference

25.36 €

1 Available 5 Days 2.53.84508With LeadStandard Helix (30 to 40°)Stocked Product12.48.388.799.7610.98

27.41 €

1 Available 5 Days 2.53.845012With LeadStandard Helix (30 to 40°)Stocked Product12.412.5713.1914.65Without Interference

28.32 €

1 Available 5 Days 2.53.845016With LeadStandard Helix (30 to 40°)Stocked Product12.416.7517.5819.53Without Interference

23.74 €

1 Available 5 Days 2.53.847020With LeadStandard Helix (30 to 40°)Stocked Product12.420.9421.98Without InterferenceWithout Interference

30.86 €

1 Available 5 Days 2.53.847025With LeadStandard Helix (30 to 40°)Stocked Product12.426.1827.47Without InterferenceWithout Interference

27.05 €

1 Available 5 Days 34.565012With LeadStandard Helix (30 to 40°)Stocked Product12.912.5713.1914.6516.48

30.71 €

1 Available 5 Days 34.567016With LeadStandard Helix (30 to 40°)Stocked Product12.916.7517.5819.5321.97

30.71 €

1 Available 5 Days 34.567020With LeadStandard Helix (30 to 40°)Stocked Product12.920.9421.9824.4127.46

36.21 €

1 Available 5 Days 34.567025With LeadStandard Helix (30 to 40°)Stocked Product12.926.1827.4730.51Without Interference

46.03 €

1 Available 5 Days 34.567030With LeadStandard Helix (30 to 40°)Stocked Product12.931.4132.9736.62Without Interference

54.96 €

1 Available 5 Days 34.5610040With LeadStandard Helix (30 to 40°)Stocked Product12.941.8843.96Without InterferenceWithout Interference

36.19 €

1 Available 5 Days 4665016With LeadStandard Helix (30 to 40°)Stocked Product13.816.7517.5819.53Without Interference

31.38 €

1 Available 5 Days 4667020With LeadStandard Helix (30 to 40°)Stocked Product13.820.9421.9824.41Without Interference

31.38 €

1 Available 5 Days 4667030With LeadStandard Helix (30 to 40°)Stocked Product13.831.4132.97Without InterferenceWithout Interference

51.50 €

1 Available 5 Days 46610040With LeadStandard Helix (30 to 40°)Stocked Product13.841.8843.96Without InterferenceWithout Interference

56.16 €

1 Available 5 Days 57.567016With LeadStandard Helix (30 to 40°)Stocked Product14.816.7517.58Without InterferenceWithout Interference

41.29 €

1 Available 5 Days 57.567025With LeadStandard Helix (30 to 40°)Stocked Product14.826.1827.47Without InterferenceWithout Interference

46.79 €

1 Available 5 Days 57.5610035With LeadStandard Helix (30 to 40°)Stocked Product14.836.65Without InterferenceWithout InterferenceWithout Interference

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Specifications

TSC series carbide long neck square end mill, 4-flute / long neck model:Related Image
Model Number
TSC-PEM4LB (Sharp Edge / Stocked Product) / TSC-EM4LB (Standard / Stocked Product)

Outer Diameter
D
Length Under Neck
1
Standard Sharp Edge Flute Length
Under Neck Diameter
d1
Overall Length
L
Shank Diameter
d
Actual Effective Length Depends on Work Inclination Angle Figure
30'
1 4 1.5 0.95 50 4 4.19 4.40 4.88 5.49 1
6 6.28 6.59 7.32 8.24
8 8.38 8.79 9.76 10.98
10 10.47 10.99 12.21 13.73
12 12.57 13.19 14.65 16.48
1.2 6 1.8 1.15 50 4 6.28 6.59 7.32 8.24 1
8 8.38 8.79 9.76 10.98
10 10.47 10.99 12.21 13.73
12 12.57 13.19 14.65 16.48
16 16.75 17.58 19.53 21.97
1.3 6 No Standards 1.9 1.25 50 4 6.28 6.59 7.32 8.24 1
10 No Standards 10.47 10.99 12.21 13.73
1.4 6 No Standards 2.1 1.35 50 4 6.28 6.59 7.32 8.24 1
8 No Standards 8.38 8.79 9.76 10.98
10 No Standards 10.47 10.99 12.21 13.73
14 No Standards 14.66 15.39 17.09 19.22


Model Number
TSC-PEM4LB (Sharp Edge / Stocked Product) / TSC-EM4LB (Standard / Stocked Product)

Outer Diameter
D
Length Under Neck
1
Standard Sharp Edge Flute Length
Under Neck Diameter
d1
Overall Length
L
Shank Diameter
d
Actual Effective Length Depends on Work Inclination Angle Figure
30'
1.5 6 2.3 1.45 50 4 6.28 6.59 7.32 8.24 1
8 8.38 8.79 9.76 10.98
10 10.47 10.99 12.21 13.73
12 12.57 13.19 14.65 16.48
14 14.66 15.39 17.09 19.22
16 16.75 17.58 19.53 21.97
18 70 18.85 19.78 21.97 24.71
20 20.94 21.98 24.41 Without Interference
1.6 6 No Standards 2.4 1.55 50 4 6.28 6.59 7.32 8.24 1
8 No Standards 8.38 8.79 9.76 10.98
10 No Standards 10.47 10.99 12.21 13.73
12 No Standards 12.57 13.19 14.65 16.48
14 No Standards 14.66 15.39 17.09 19.22
1.7 6 No Standards 2.5 1.65 50 4 6.28 6.59 7.32 8.24 1
16 No Standards 16.75 17.58 19.53 21.97
1.8 6 No Standards 2.7 1.75 50 4 6.28 6.59 7.32 8.24 1
8 No Standards 8.38 8.79 9.76 10.98
10 No Standards 10.47 10.99 12.21 13.73
12 No Standards 12.57 13.19 14.65 16.48
14 No Standards 14.66 15.39 17.09 19.22
16 No Standards 16.75 17.58 19.53 Without Interference
20 No Standards 70 20.94 21.98 24.41 Without Interference
25 No Standards 26.18 27.47 30.51 Without Interference
2 6 3 1.95 50 4 6.28 6.59 7.32 8.24 1
8 8.38 8.79 9.76 10.98
10 10.47 10.99 12.21 13.73
12 12.57 13.19 14.65 16.48
14 14.66 15.39 17.09 19.22
16 16.75 17.58 19.53 Without Interference
18 70 18.85 19.78 21.97 Without Interference
20 20.94 21.98 24.41 Without Interference
25 26.18 27.47 Without Interference Without Interference
30 31.41 32.97 Without Interference Without Interference
2.5 8 3.8 2.4 50 4 8.38 8.79 9.76 10.98 1
12 12.57 13.19 14.65 Without Interference
16 16.75 17.58 19.53 Without Interference
20 70 20.94 21.98 Without Interference Without Interference
25 26.18 27.47 Without Interference Without Interference


Model Number
TSC-PEM4LB (Sharp Edge / Stocked Product) / TSC-EM4LB (Standard / Stocked Product)

Outer Diameter
D
Length Under Neck
1
Standard Sharp Edge Flute Length
Under Neck Diameter
d1
Overall Length
L
Shank Diameter
d
Actual Effective Length Depends on Work Inclination Angle Figure
30'
3 8 No Standards 4.5 2.9 50 6 8.38 8.79 9.76 10.98 1
12 12.57 13.19 14.65 16.48
16 70 16.75 17.58 19.53 21.97
20 20.94 21.98 24.41 27.46
25 26.18 27.47 30.51 Without Interference
30 31.41 32.97 36.62 Without Interference
40 100 41.88 43.96 Without Interference Without Interference
3.5 16 No Standards 5.5 3.35 70 6 16.75 17.58 19.53 21.97 1
25 No Standards 26.18 27.47 30.51 Without Interference
35 No Standards 100 36.65 38.46 Without Interference Without Interference
4 12 No Standards 6 3.8 50 6 12.57 13.19 14.65 16.48 1
16 16.75 17.58 19.53 Without Interference
20 70 20.94 21.98 24.41 Without Interference
30 31.41 32.97 Without Interference Without Interference
35 No Standards 100 36.65 38.46 Without Interference Without Interference
40 41.88 43.96 Without Interference Without Interference
45 No Standards 47.12 49.45 Without Interference Without Interference
50 No Standards 52.35 54.95 Without Interference Without Interference
5 16 7.5 4.8 70 6 16.75 17.58 Without Interference Without Interference 1
25 26.18 27.47 Without Interference Without Interference
35 100 36.65 Without Interference Without Interference Without Interference
50 52.35 Without Interference Without Interference Without Interference
6 20 9 5.8 70 6 Without Interference Without Interference Without Interference Without Interference 2
30 Without Interference Without Interference Without Interference Without Interference
40 100 Without Interference Without Interference Without Interference Without Interference
50 Without Interference Without Interference Without Interference Without Interference


Model Number
LN-TSC-PEM4S (Sharp Edge / Manufactured Product) / EM4S (Standard / Manufactured Product)

Outer Diameter
D
Length Under Neck ℓ1
1 mm Increment Designation
Standard Sharp Edge Flute Length
Under Neck Diameter
d1
Overall Length
L
Shank Diameter
d
Figure
1.5 8 ~ 20 3 1.45 40 4 3
2 9 ~ 21 4 1.95 40 4 3
2.5 10 ~ 22 5 2.4 40 4 3
3 11 ~ 21 6 2.9 45 6 3
3.5 12 ~ 22 7 3.3 45 6 3
4 13 ~ 23 8 3.8 45 6 3
5 15 ~ 25 10 4.8 45 6 3

[ ! ]When ordering manufactured products, be sure to confirm the ordering examples as the model numbers differ as below when ordering a stocked product.
(1) "LN-" is prepended to the start of the model number. (2) "S" is appended to the end of the model number
For Cutting Conditions, Refer to >>Click here.

More Information


The ideal under-neck length can be selected for workpiece machining in deep areas.
It has a TS film coating with much greater oxidation resistance and hardness than conventional films, yielding a longer operational life and is ideal for high speed machining / dry machining.


TSC series carbide long neck square end mill, 4-flute / long neck model:Related Image

Basic information

Work Material General Steel / Heat-Treated Steel / Stainless Steel / Cast Iron / Aluminum Alloy / Copper Alloy Number of Flutes(sheet) 4 Model Long Neck Square
Coating For High Hardness (Silicone-Based) Processing Applications Flat Surface / Side Surface / Inclined Cutting Tolerance of OD(mm) 0 ~ -0.02

Tech Support