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TSC Series Carbide Long Neck Square End Mill, 2-Flute/Long Neck Model

TSC Series Carbide Long Neck Square End Mill, 2-Flute/Long Neck Model
  • Volume Discount
  • Price Reduction

Classic 2-blade long neck is available in extensive sizes and low price

  • TS
  • General Steel
  • 2 Flutes

TSC Series Carbide Long Neck Square End Mill, 2-Flute/Long Neck Model:Related Image

Part Number
LN-TSC-EM2S1.5-[8-20/1]
LN-TSC-EM2S1.6-[9-20/1]
LN-TSC-EM2S1.8-[9-20/1]
LN-TSC-EM2S2-[9-21/1]
LN-TSC-EM2S2.5-[10-22/1]
LN-TSC-EM2S3-[11-21/1]
LN-TSC-EM2S4-[13-23/1]
LN-TSC-EM2S5-[15-25/1]
LN-TSC-PEM2S1.5-[8-20/1]
LN-TSC-PEM2S1.6-[9-20/1]
LN-TSC-PEM2S1.8-[9-20/1]
LN-TSC-PEM2S2-[9-21/1]
LN-TSC-PEM2S2.5-[10-22/1]
LN-TSC-PEM2S3-[11-21/1]
LN-TSC-PEM2S4-[13-23/1]
LN-TSC-PEM2S5-[15-25/1]
TSC-EM2LB0.2-1
TSC-EM2LB0.2-1.5
TSC-EM2LB0.3-1
TSC-EM2LB0.3-2
TSC-EM2LB0.3-3
TSC-EM2LB0.3-4
TSC-EM2LB0.3-5
TSC-EM2LB0.4-2
TSC-EM2LB0.4-2-6
TSC-EM2LB0.4-3
TSC-EM2LB0.4-4
TSC-EM2LB0.4-5
TSC-EM2LB0.5-2
TSC-EM2LB0.5-4
TSC-EM2LB0.5-4-6
TSC-EM2LB0.5-6
TSC-EM2LB0.5-8
TSC-EM2LB0.5-10
TSC-EM2LB0.5-15
TSC-EM2LB0.6-2
TSC-EM2LB0.6-4
TSC-EM2LB0.6-4-6
TSC-EM2LB0.6-6
TSC-EM2LB0.6-8
TSC-EM2LB0.6-10
TSC-EM2LB0.6-12
TSC-EM2LB0.7-2
TSC-EM2LB0.7-4
TSC-EM2LB0.7-6
TSC-EM2LB0.7-8
TSC-EM2LB0.8-4
TSC-EM2LB0.8-6
TSC-EM2LB0.8-8
TSC-EM2LB0.8-10
TSC-EM2LB0.8-12
TSC-EM2LB0.9-6
TSC-EM2LB0.9-8
TSC-EM2LB1-4
TSC-EM2LB1-6
TSC-EM2LB1-6-6
TSC-EM2LB1-8
TSC-EM2LB1-10
TSC-EM2LB1-12
TSC-EM2LB1-14
Part NumberMinimum order quantityVolume DiscountDays to Ship Outer Diameter (D)
(φ)
Flute Length (ℓ)
(mm)
Shank Diameter (d)
(mm)
Overall Length (L)
(mm)
Length Under Neck (ℓ1)
(mm)
Processing Applications Geometry Helix Angle (θ) Additional Classification Figure ● Inventory Product □ Manufacturer Product Under Neck Diameter d1
(mm)
Effective Length (mm) Depends on Work Inclination Angle 30'
(mm)
Effective Length (mm) Depends on Work Inclination Angle 1°
(mm)
Effective Length (mm) Depends on Work Inclination Angle 2°
(mm)
Effective Length (mm) Depends on Work Inclination Angle 3°
(mm)
Length Under Neck (θ)
1 Piece(s)

10 Days or more

1.534408 ~ 20Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkWith LeadPowerful Helix (45° to 60°)Manufactured Product31.45-----
1 Piece(s)

10 Days or more

1.63.24409 ~ 20Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkWith LeadPowerful Helix (45° to 60°)Manufactured Product31.55-----
1 Piece(s)

10 Days or more

1.83.64409 ~ 20Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkWith LeadPowerful Helix (45° to 60°)Manufactured Product31.75-----
1 Piece(s)

10 Days or more

244409 ~ 21Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkWith LeadPowerful Helix (45° to 60°)Manufactured Product31.95-----
1 Piece(s)

10 Days or more

2.5544010 ~ 22Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkWith LeadPowerful Helix (45° to 60°)Manufactured Product32.4-----
1 Piece(s)

10 Days or more

3664511 ~ 21Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkWith LeadPowerful Helix (45° to 60°)Manufactured Product32.9-----
1 Piece(s)

10 Days or more

4864513 ~ 23Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkWith LeadPowerful Helix (45° to 60°)Manufactured Product33.8-----
1 Piece(s)

10 Days or more

51064515 ~ 25Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkWith LeadPowerful Helix (45° to 60°)Manufactured Product34.8-----
1 Piece(s)

10 Days or more

1.534408 ~ 20Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkSharp CornerStandard Helix (30 to 40°)Manufactured Product31.45-----
1 Piece(s)

10 Days or more

1.63.24409 ~ 20Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkSharp CornerStandard Helix (30 to 40°)Manufactured Product31.55-----
1 Piece(s)

10 Days or more

1.83.64409 ~ 20Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkSharp CornerStandard Helix (30 to 40°)Manufactured Product31.75-----
1 Piece(s)

10 Days or more

244409 ~ 21Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkSharp CornerStandard Helix (30 to 40°)Manufactured Product31.95-----
1 Piece(s)

10 Days or more

2.5544010 ~ 22Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkSharp CornerStandard Helix (30 to 40°)Manufactured Product32.4-----
1 Piece(s)

10 Days or more

3664511 ~ 21Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkSharp CornerStandard Helix (30 to 40°)Manufactured Product32.9-----
1 Piece(s)

10 Days or more

4864513 ~ 23Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkSharp CornerStandard Helix (30 to 40°)Manufactured Product33.8-----
1 Piece(s)

10 Days or more

51064515 ~ 25Flat Surface / Side Surface / Groove / Inclined Cutting / CountersunkSharp CornerStandard Helix (30 to 40°)Manufactured Product34.8-----
1 Piece(s)Available

8 Days or more

0.20.34501Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.181.051.11.221.3710°
1 Piece(s)Available

8 Days or more

0.20.34501.5Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.181.571.651.832.0610°
1 Piece(s)Available

8 Days or more

0.30.454501Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.281.051.11.221.3710°
1 Piece(s)Available

8 Days or more

0.30.454502Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.282.092.22.442.7510°
1 Piece(s)Available

8 Days or more

0.30.454503Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.283.143.33.664.1210°
1 Piece(s)Available

8 Days or more

0.30.454504Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.284.194.44.885.4910°
1 Piece(s)Available

8 Days or more

0.30.454505Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.285.245.496.16.8710°
1 Piece(s)Available

8 Days or more

0.40.64502Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.372.092.22.442.7510°
1 Piece(s)Available

8 Days or more

0.40.66502Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.372.062.132.282.4515°
1 Piece(s)Available

8 Days or more

0.40.64503Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.373.143.33.664.1210°
1 Piece(s)Available

8 Days or more

0.40.64504Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.374.194.44.885.4910°
1 Piece(s)Available

8 Days or more

0.40.64505Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.375.245.496.16.8710°
1 Piece(s)Available

8 Days or more

0.50.74502Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.462.092.22.442.7510°
1 Piece(s)Available

8 Days or more

0.50.74504Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.464.194.44.885.4910°
1 Piece(s)Available

8 Days or more

0.50.76504Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.464.134.264.564.9115°
1 Piece(s)Available

8 Days or more

0.50.74506Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.466.286.597.328.2410°
1 Piece(s)Available

8 Days or more

0.50.74508Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.468.388.799.7610.9810°
1 Piece(s)Available

8 Days or more

0.50.745010Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.4610.4710.9912.2113.7310°
1 Piece(s)Available

8 Days or more

0.50.745015Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.4615.7116.4818.3120.610°
1 Piece(s)Available

8 Days or more

0.60.94502Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.562.092.22.442.7510°
1 Piece(s)Available

8 Days or more

0.60.94504Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.564.194.44.885.4910°
1 Piece(s)Available

8 Days or more

0.60.96504Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.564.134.264.564.9115°
1 Piece(s)Available

8 Days or more

0.60.94506Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.566.286.597.328.2410°
1 Piece(s)Available

8 Days or more

0.60.94508Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.568.388.799.7610.9810°
1 Piece(s)Available

8 Days or more

0.60.945010Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.5610.4710.9912.2113.7310°
1 Piece(s)Available

8 Days or more

0.60.945012Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.5612.5713.1914.6516.4810°
1 Piece(s)Available

8 Days or more

0.71.054502Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.662.092.22.442.7510°
1 Piece(s)Available

8 Days or more

0.71.054504Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.664.194.44.885.4910°
1 Piece(s)Available

8 Days or more

0.71.054506Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.666.286.597.328.2410°
1 Piece(s)Available

8 Days or more

0.71.054508Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.668.388.799.7610.9810°
1 Piece(s)Available

8 Days or more

0.81.24504Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.764.194.44.885.4910°
1 Piece(s)Available

8 Days or more

0.81.24506Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.766.286.597.328.2410°
1 Piece(s)Available

8 Days or more

0.81.24508Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.768.388.799.7610.9810°
1 Piece(s)Available

8 Days or more

0.81.245010Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.7610.4710.9912.2113.7310°
1 Piece(s)Available

8 Days or more

0.81.245012Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.7612.5713.1914.6516.4810°
1 Piece(s)Available

8 Days or more

0.91.354506Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.856.286.597.328.2410°
1 Piece(s)Available

8 Days or more

0.91.354508Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.858.388.799.7610.9810°
1 Piece(s)Available

8 Days or more

11.54504Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.954.194.44.885.4910°
1 Piece(s)Available

8 Days or more

11.54506Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.956.286.597.328.2410°
1 Piece(s)Available

8 Days or more

11.56506Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.956.196.396.847.3615°
1 Piece(s)Available

8 Days or more

11.54508Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.958.388.799.7610.9810°
1 Piece(s)Available

8 Days or more

11.545010Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.9510.4710.9912.2113.7310°
1 Piece(s)Available

8 Days or more

11.545012Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.9512.5713.1914.6516.4810°
1 Piece(s)Available

8 Days or more

11.545014Flat Surface / Side Surface / Groove / Inclined CuttingWith LeadStandard Helix (30 to 40°)Stocked Product10.9514.6615.3917.0919.2210°

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Specifications

TSC Series Carbide Long Neck Square End Mill, 2-Flute/Long Neck Model:Related Image

Model Number
TSC-PEM2LB (Sharp Edge / Stocked Product) / TSC-EM2LB (Standard / Stocked Product)

Outer Diameter
D
Length Under Neck
1
Shank Diameter
d
Shank Diameter
d
Standard Sharp Edge Flute Length
Under Neck Diameter
d1
Overall Length
L
Under Neck Angle
θ
Actual Effective Length Depends on Work Inclination Angle Figure
30'
0.1 0.3 - 4 No Standards 0.2 0.085 50 10° 0.31 0.33 0.37 0.41 1
0.5 No Standards 0.52 0.55 0.61 0.69
1 No Standards 1.05 1.10 1.22 1.37
0.2 0.5 - 4 No Standards 0.3 0.18 50 10° 0.52 0.55 0.61 0.69 1
1 1.05 1.10 1.22 1.37
1.5 1.57 1.65 1.83 2.06
2 No Standards 2.09 2.20 2.44 2.75
2.5 No Standards 2.62 2.75 3.05 3.43
3 No Standards 3.14 3.30 3.66 4.12
3.5 No Standards 3.66 3.85 4.27 4.81
4 No Standards 4.19 4.40 4.88 5.49
0.3 1 - 4 0.45 0.28 50 10° 1.05 1.10 1.22 1.37 1
1.5 No Standards 1.57 1.65 1.83 2.06
2 2.09 2.20 2.44 2.75
2.5 No Standards 2.62 2.75 3.05 3.43
3 3.14 3.30 3.66 4.12
4 4.19 4.40 4.88 5.49
5 5.24 5.49 6.10 6.87
6 No Standards 6.28 6.59 7.32 8.24
9 No Standards 9.42 9.89 10.98 12.36
0.4 1 - 4 No Standards 0.6 0.37 50 10° 1.05 1.10 1.22 1.37 1
2 2.09 2.20 2.44 2.75
2 6 6 15° 2.06 2.13 2.28 2.45
3 - 4 10° 3.14 3.30 3.66 4.12
4 4.19 4.40 4.88 5.49
5 5.24 5.49 6.10 6.87
6 6.28 6.59 7.32 8.24
7 No Standards 7.33 7.69 8.54 9.61
8 No Standards 8.38 8.79 9.76 10.98
9 No Standards 9.42 9.89 10.98 12.36
10 No Standards 10.47 10.99 12.21 13.73
12 No Standards 12.57 13.19 14.65 16.48

[ ! ]For shank diameter (d) specifications listed in blue, specify a outer diameter (D), shank length (ℓ1) and shank diameter (d).

Model Number
TSC- PEM2LB (Sharp Edge / Stocked Product) / TSC-EM2LB (Standard / Stocked Product)

Outer Diameter
D
Length Under Neck
1
Shank Diameter
d
Shank Diameter
d
Standard Sharp Edge Flute Length
Under Neck Diameter
d1
Overall Length
L
Under Neck Angle
θ
Actual Effective Length Depends on Work Inclination Angle Figure
30'
0.5 1 - 4 No Standards 0.7 0.46 50 10° 1.05 1.10 1.22 1.37 1
2 2.09 2.20 2.44 2.75
3 No Standards 3.14 3.30 3.66 4.12
4 4.19 4.40 4.88 5.49
4 6 6 15° 4.13 4.26 4.56 4.91
5 - 4 No Standards 10° 5.24 5.49 6.10 6.87
6 6.28 6.59 7.32 8.24
7 No Standards 7.33 7.69 8.54 9.61
8 8.38 8.79 9.76 10.98
9 No Standards 9.42 9.89 10.98 12.36
10 10.47 10.99 12.21 13.73
12 12.57 13.19 14.65 16.48
15 15.71 16.48 18.31 20.60
0.6 2 - 4 0.9 0.56 50 10° 2.09 2.20 2.44 2.75 1
3 No Standards 3.14 3.30 3.66 4.12
4 4.19 4.40 4.88 5.49
4 6 6 15° 4.13 4.26 4.56 4.91
6 - 4 10° 6.28 6.59 7.32 8.24
7 No Standards 7.33 7.69 8.54 9.61
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
15 15.71 16.48 18.31 20.60
18 No Standards 70 18.85 19.78 21.97 24.71
0.7 2 - 4 1.05 0.66 50 10° 2.09 2.20 2.44 2.75 1
4 4.19 4.40 4.88 5.49
6 6.28 6.59 7.32 8.24
8 8.38 8.79 9.76 10.98
10 No Standards 10.47 10.99 12.21 13.73
0.8 4 - 4 1.2 0.76 50 10° 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
14 No Standards 14.66 15.39 17.09 19.22
16 No Standards 16.75 17.58 19.53 21.97
20 No Standards 70 20.94 21.98 24.41 27.46
24 No Standards 25.13 26.38 29.29 Not Applicable
0.9 4 - 4 No Standards 1.35 0.85 50 10° 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 No Standards 10.47 10.99 12.21 13.73
15 No Standards 15.71 16.48 18.31 20.60
1 3 - 4 No Standards 1.5 0.95 50 10° 3.14 3.30 3.66 4.12 1
4 4.19 4.40 4.88 5.49
5 No Standards 5.24 5.49 6.10 6.87
6 6.28 6.59 7.32 8.24
6 6 6 15° 6.19 6.39 6.84 7.36
7 - 4 No Standards 10° 7.33 7.69 8.54 9.61
8 8.38 8.79 9.76 10.98
9 No Standards 9.42 9.89 10.98 12.36
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 No Standards 70 18.85 19.78 21.97 24.71
20 20.94 21.98 24.41 27.46
22 No Standards 23.04 24.18 26.85 Not Applicable
25 26.18 27.47 30.51 Not Applicable
30 31.41 32.97 36.62 Not Applicable
1.2 6 - 4 1.8 1.15 50 10° 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

[ ! ]For shank diameter (d) specifications listed in blue, specify a outer diameter (D), shank length (ℓ1) and shank diameter (d).

Model Number
TSC- PEM2LB (Sharp Edge / Stocked Product) / TSC-EM2LB (Standard / Stocked Product)

Outer Diameter
D
Length Under Neck
1
Shank Diameter
d
Shank Diameter
d
Standard Sharp Edge Flute Length
Under Neck Diameter
d1
Overall Length
L
Under Neck Angle
θ
Actual Effective Length Depends on Work Inclination Angle Figure
30'
1.4 6 - 4 No Standards 2.1 1.35 50 10° 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 21.97
1.5 4 - 4 No Standards 2.3 1.45 50 10° 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
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 Not Applicable
25 No Standards 26.18 27.47 30.51 Not Applicable
30 No Standards 31.41 32.97 Not Applicable Not Applicable
35 No Standards 100 36.65 38.46 Not Applicable Not Applicable
40 No Standards 41.88 43.96 Not Applicable Not Applicable
45 No Standards 47.12 49.45 Not Applicable Not Applicable
1.6 6 - 4 No Standards 2.4 1.55 50 10° 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 21.97
18 No Standards 70 18.85 19.78 21.97 Not Applicable
20 No Standards 20.94 21.98 24.41 Not Applicable
26 No Standards 27.22 28.57 31.73 Not Applicable
1.8 6 - 4 No Standards 2.7 1.75 50 10° 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 Not Applicable
18 No Standards 70 18.85 19.78 21.97 Not Applicable
20 No Standards 20.94 21.98 24.41 Not Applicable
25 No Standards 26.18 27.47 30.51 Not Applicable
2 6 - 4 3 1.95 50 10° 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
10 6 6 15° 10.31 10.65 11.40 12.27
12 - 4 10° 12.57 13.19 14.65 16.48
14 14.66 15.39 17.09 19.22
16 16.75 17.58 19.53 Not Applicable
18 70 18.85 19.78 21.97 Not Applicable
20 20.94 21.98 24.41 Not Applicable
25 26.18 27.47 Not Applicable Not Applicable
30 31.41 32.97 Not Applicable Not Applicable
35 No Standards 100 36.65 38.46 Not Applicable Not Applicable
40 No Standards 41.88 43.96 Not Applicable Not Applicable
50 No Standards 52.35 54.95 Not Applicable Not Applicable
60 No Standards 62.83 Not Applicable Not Applicable Not Applicable
2.5 8 - 4 3.8 2.4 50 10° 8.38 8.79 9.76 10.98 1
10 No Standards 10.47 10.99 12.21 13.73
12 12.57 13.19 14.65 Not Applicable
14 No Standards 14.66 15.39 17.09 Not Applicable
16 16.75 17.58 19.53 Not Applicable
18 No Standards 70 18.85 19.78 Not Applicable Not Applicable
20 20.94 21.98 Not Applicable Not Applicable
25 26.18 27.47 Not Applicable Not Applicable
30 31.41 32.97 Not Applicable Not Applicable
40 No Standards 100 41.88 Not Applicable Not Applicable Not Applicable
50 No Standards 52.35 Not Applicable Not Applicable Not Applicable

[ ! ]For shank diameter (d) specifications listed in blue, specify a outer diameter (D), shank length (ℓ1) and shank diameter (d).

Model Number
TSC- PEM2LB (Sharp Edge / Stocked Product) / TSC-EM2LB (Standard / Stocked Product)

Outer Diameter
D
Length Under Neck
1
Shank Diameter
d
Shank Diameter
d
Standard Sharp Edge Flute Length
Under Neck Diameter
d1
Overall Length
L
Under Neck Angle
θ
Actual Effective Length Depends on Work Inclination Angle Figure
30'
3 8 - 6 4.5 2.9 50 10° 8.38 8.79 9.76 10.98 1
10 No Standards 10.47 10.99 12.21 13.73
12 12.57 13.19 14.65 16.48
14 No Standards 70 14.66 15.39 17.09 19.22
16 16.75 17.58 19.53 21.97
18 No Standards 18.85 19.78 21.97 24.71
20 20.94 21.98 24.41 27.46
25 26.18 27.47 30.51 Not Applicable
30 31.41 32.97 36.62 Not Applicable
40 100 41.88 43.96 Not Applicable Not Applicable
45 No Standards 47.12 49.45 Not Applicable Not Applicable
50 No Standards 52.35 54.95 Not Applicable Not Applicable
4 12 - 6 6 3.8 50 10° 12.57 13.19 14.65 16.48 1
16 16.75 17.58 19.53 Not Applicable
20 70 20.94 21.98 24.41 Not Applicable
25 No Standards 26.18 27.47 Not Applicable Not Applicable
30 31.41 32.97 Not Applicable Not Applicable
35 No Standards 100 36.65 38.46 Not Applicable Not Applicable
40 41.88 43.96 Not Applicable Not Applicable
45 No Standards 47.12 49.45 Not Applicable Not Applicable
50 No Standards 52.35 54.95 Not Applicable Not Applicable
5 16 - 6 7.5 4.8 70 10° 16.75 17.58 Not Applicable Not Applicable 1
20 No Standards 20.94 21.98 Not Applicable Not Applicable
25 26.18 27.47 Not Applicable Not Applicable
30 No Standards 31.41 Not Applicable Not Applicable Not Applicable
35 100 36.65 Not Applicable Not Applicable Not Applicable
40 No Standards 41.88 Not Applicable Not Applicable Not Applicable
50 52.35 Not Applicable Not Applicable Not Applicable
6 20 - 6 9 5.8 70 10° Not Applicable Not Applicable Not Applicable Not Applicable 2
30 Not Applicable Not Applicable Not Applicable Not Applicable
40 100 Not Applicable Not Applicable Not Applicable Not Applicable
50 Not Applicable Not Applicable Not Applicable Not Applicable
60 Not Applicable Not Applicable Not Applicable Not Applicable

[ ! ]For shank diameter (d) specifications listed in blue, specify a outer diameter (D), shank length (ℓ1) and shank diameter (d).

Model Number
LN- TSC-PEM2S (Sharp Edge / Manufactured Product) / LN-TSC-EM2S (Standard / Manufactured Product)

Outer Diameter
D
Length Under Neck ℓ1
1 mm Increment Designation
Shank Diameter
d
Standard Sharp Edge Flute Length
Under Neck Diameter
d1
Overall Length
L
Figure
1.5 8 ~ 20 4 3 1.45 40 3
1.6 9 ~ 20 4 3.2 1.55 40 3
1.8 9 ~ 20 4 3.6 1.75 40 3
2 9 ~ 21 4 4 1.95 40 3
2.5 10 ~ 22 4 5 2.4 40 3
3 11 ~ 21 6 6 2.9 45 3
4 13 ~ 23 6 8 3.8 45 3
5 15 ~ 25 6 10 4.8 45 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

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, 2-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) 2 Model Long Neck Square
Coating For High Hardness (Silicone-Based) Tolerance of OD(mm) 0 ~ -0.02

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