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4-flute design that enables efficient machining
Part Number
Configured Part Number is shown.

| Part Number |
|---|
| SN-TSC-CR-EM4S6-R0.2-[17-27/1]-12 |
| SN-TSC-CR-EM4S6-R0.3-[17-27/1]-12 |
| SN-TSC-CR-EM4S6-R0.5-[17-27/1]-12 |
| SN-TSC-CR-EM4S6-R1-[17-27/1]-12 |
| SN-TSC-CR-EM4S8-R0.5-[21-31/1]-16 |
| SN-TSC-CR-EM4S8-R1-[21-31/1]-16 |
| SN-TSC-CR-EM4S8-R2-[21-31/1]-16 |
| SN-TSC-CR-EM4S10-R0.5-[25-35/1]-20 |
| SN-TSC-CR-EM4S10-R1-[25-35/1]-20 |
| SN-TSC-CR-EM4S10-R2-[25-35/1]-20 |
| SN-TSC-CR-EM4S10-R3-[25-35/1]-20 |
| SN-TSC-CR-EM4S12-R1-[29-45/1]-24 |
| SN-TSC-CR-EM4S12-R1.5-[29-45/1]-24 |
| SN-TSC-CR-EM4S12-R2-[29-45/1]-24 |
| SN-TSC-CR-EM4S12-R3-[29-45/1]-24 |
| SNR-TSC-CR-EM4S6-R0.2-[17-27/1]-[5-12/1] |
| SNR-TSC-CR-EM4S6-R0.3-[17-27/1]-[5-12/1] |
| SNR-TSC-CR-EM4S6-R0.5-[17-27/1]-[5-12/1] |
| SNR-TSC-CR-EM4S6-R1-[17-27/1]-[5-12/1] |
| SNR-TSC-CR-EM4S8-R0.5-[21-31/1]-[5-16/1] |
| SNR-TSC-CR-EM4S8-R1-[21-31/1]-[5-16/1] |
| SNR-TSC-CR-EM4S8-R2-[21-31/1]-[5-16/1] |
| SNR-TSC-CR-EM4S10-R0.5-[25-35/1]-[5-20/1] |
| SNR-TSC-CR-EM4S10-R1-[25-35/1]-[5-20/1] |
| SNR-TSC-CR-EM4S10-R2-[25-35/1]-[5-20/1] |
| SNR-TSC-CR-EM4S10-R3-[25-35/1]-[5-20/1] |
| SNR-TSC-CR-EM4S12-R1-[29-45/1]-[5-24/1] |
| SNR-TSC-CR-EM4S12-R1.5-[29-45/1]-[5-24/1] |
| SNR-TSC-CR-EM4S12-R2-[29-45/1]-[5-24/1] |
| SNR-TSC-CR-EM4S12-R3-[29-45/1]-[5-24/1] |
| TSC-CR-EM4S1-R0.2 |
| TSC-CR-EM4S2-R0.5 |
| TSC-CR-EM4S3-R0.5 |
| TSC-CR-EM4S3-R[0.1,0.2,0.3,0.4,0.6,0.7] |
| TSC-CR-EM4S3.5-R[0.1,0.2,0.3,0.4,0.5,0.6,0.7] |
| TSC-CR-EM4S4-R0.5 |
| TSC-CR-EM4S4-R[0.1,0.2,0.3,0.4,0.6,0.7,0.8,0.9,1] |
| TSC-CR-EM4S5-R0.2 |
| TSC-CR-EM4S5-R0.3 |
| TSC-CR-EM4S5-R0.5 |
| TSC-CR-EM4S5-R[0.1,0.2,0.3,0.4,0.6,0.7,0.8,0.9,1] |
| TSC-CR-EM4S5.5-R[0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1] |
| TSC-CR-EM4S6-R0.2 |
| TSC-CR-EM4S6-R0.3 |
| TSC-CR-EM4S6-R0.5 |
| TSC-CR-EM4S6-R1 |
| TSC-CR-EM4S6-R[0.1,0.2,0.3,0.4,0.6,0.7,0.8,0.9,1,1.1,1.2] |
| TSC-CR-EM4S8-R0.5 |
| TSC-CR-EM4S8-R2 |
| TSC-CR-EM4S8-R[0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4] |
| TSC-CR-EM4S10-R0.5 |
| TSC-CR-EM4S10-R1 |
| TSC-CR-EM4S10-R2 |
| TSC-CR-EM4S10-R3 |
| TSC-CR-EM4S10-R[0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7,1.8,1.9,2,2.1,2.2,2.3,2.4,2.5,2.6,2.7,2.8,2.9,3] |
| TSC-CR-EM4S12-R1 |
| TSC-CR-EM4S12-R1.5 |
| TSC-CR-EM4S12-R2 |
| TSC-CR-EM4S12-R3 |
| TSC-CR-EM4S12-R[0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1.1,1.2,1.3,1.4,1.5,1.6,1.7,1.8,1.9,2,2.1,2.2,2.3,2.4,2.5,2.6,2.7,2.8,2.9,3] |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Outer Diameter (D) (φ) | R Size (mm) | Flute Length (ℓ) (mm) | Overall Length (L) (mm) | Shank Diameter (d) (mm) | Length Under Neck (ℓ1) (mm) | R Precision (μm) | Additional Classification | Figure |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | 5 Day(s) or more | 6 | 0.2 | 12 | 45 | 6 | 17 ~ 27 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 6 | 0.3 | 12 | 45 | 6 | 17 ~ 27 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 6 | 0.5 | 12 | 45 | 6 | 17 ~ 27 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 6 | 1 | 12 | 45 | 6 | 17 ~ 27 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 8 | 0.5 | 16 | 55 | 8 | 21 ~ 31 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 8 | 1 | 16 | 55 | 8 | 21 ~ 31 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 8 | 2 | 16 | 55 | 8 | 21 ~ 31 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 10 | 0.5 | 20 | 65 | 10 | 25 ~ 35 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 10 | 1 | 20 | 65 | 10 | 25 ~ 35 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 10 | 2 | 20 | 65 | 10 | 25 ~ 35 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 10 | 3 | 20 | 65 | 10 | 25 ~ 35 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 12 | 1 | 24 | 75 | 12 | 29 ~ 45 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 12 | 1.5 | 24 | 75 | 12 | 29 ~ 45 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 12 | 2 | 24 | 75 | 12 | 29 ~ 45 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 5 Day(s) or more | 12 | 3 | 24 | 75 | 12 | 29 ~ 45 | ±0.01 | Standard Neck Relief | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 6 | 0.2 | 5 ~ 12 | 45 | 6 | 17 ~ 27 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 6 | 0.3 | 5 ~ 12 | 45 | 6 | 17 ~ 27 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 6 | 0.5 | 5 ~ 12 | 45 | 6 | 17 ~ 27 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 6 | 1 | 5 ~ 12 | 45 | 6 | 17 ~ 27 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 8 | 0.5 | 5 ~ 16 | 55 | 8 | 21 ~ 31 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 8 | 1 | 5 ~ 16 | 55 | 8 | 21 ~ 31 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 8 | 2 | 5 ~ 16 | 55 | 8 | 21 ~ 31 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 10 | 0.5 | 5 ~ 20 | 65 | 10 | 25 ~ 35 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 10 | 1 | 5 ~ 20 | 65 | 10 | 25 ~ 35 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 10 | 2 | 5 ~ 20 | 65 | 10 | 25 ~ 35 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 10 | 3 | 5 ~ 20 | 65 | 10 | 25 ~ 35 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 12 | 1 | 5 ~ 24 | 75 | 12 | 29 ~ 45 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 12 | 1.5 | 5 ~ 24 | 75 | 12 | 29 ~ 45 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 12 | 2 | 5 ~ 24 | 75 | 12 | 29 ~ 45 | ±0.01 | Cutting Edge R Processing | 2 | ||
- | 1 Piece(s) | 4 Day(s) or more | 12 | 3 | 5 ~ 24 | 75 | 12 | 29 ~ 45 | ±0.01 | Cutting Edge R Processing | 2 | ||
MYR 187.38 | 1 Piece(s) | Available | 2 Day(s) or more | 1 | 0.2 | 2 | 40 | 4 | - | ±0.01 | Stocked Product | 1 | |
MYR 256.25 | 1 Piece(s) | Available | 2 Day(s) or more | 2 | 0.5 | 4 | 40 | 4 | - | ±0.01 | Stocked Product | 1 | |
MYR 253.12 | 1 Piece(s) | Available | 2 Day(s) or more | 3 | 0.5 | 6 | 45 | 6 | - | ±0.01 | Stocked Product | 1 | |
- | 1 Piece(s) | 11 Day(s) or more | 3 | 0.1 ~ 0.7 | 6 | 45 | 6 | - | ±0.02 | Manufactured Product | 1 | ||
- | 1 Piece(s) | 11 Day(s) or more | 3.5 | 0.1 ~ 0.7 | 7 | 45 | 6 | - | ±0.02 | Manufactured Product | 1 | ||
MYR 240.89 | 1 Piece(s) | Available | 2 Day(s) or more | 4 | 0.5 | 8 | 45 | 6 | - | ±0.01 | Stocked Product | 1 | |
- | 1 Piece(s) | 11 Day(s) or more | 4 | 0.1 ~ 1 | 8 | 45 | 6 | - | ±0.02 | Manufactured Product | 1 | ||
MYR 234.59 | 1 Piece(s) | Available | 2 Day(s) or more | 5 | 0.2 | 10 | 45 | 6 | - | ±0.01 | Stocked Product | 1 | |
MYR 238.83 | 1 Piece(s) | Available | 2 Day(s) or more | 5 | 0.3 | 10 | 45 | 6 | - | ±0.01 | Stocked Product | 1 | |
MYR 246.34 | 1 Piece(s) | Available | 2 Day(s) or more | 5 | 0.5 | 10 | 45 | 6 | - | ±0.01 | Stocked Product | 1 | |
- | 1 Piece(s) | 11 Day(s) or more | 5 | 0.1 ~ 1 | 10 | 45 | 6 | - | ±0.02 | Manufactured Product | 1 | ||
- | 1 Piece(s) | 11 Day(s) or more | 5.5 | 0.1 ~ 1 | 11 | 45 | 6 | - | ±0.02 | Manufactured Product | 1 | ||
MYR 225.32 | 1 Piece(s) | Available | 2 Day(s) or more | 6 | 0.2 | 12 | 45 | 6 | - | ±0.01 | Stocked Product | 2 | |
MYR 232.91 | 1 Piece(s) | Available | 2 Day(s) or more | 6 | 0.3 | 12 | 45 | 6 | - | ±0.01 | Stocked Product | 2 | |
MYR 274.28 | 1 Piece(s) | Available | 2 Day(s) or more | 6 | 0.5 | 12 | 45 | 6 | - | ±0.01 | Stocked Product | 2 | |
MYR 274.28 | 1 Piece(s) | Available | 2 Day(s) or more | 6 | 1 | 12 | 45 | 6 | - | ±0.01 | Stocked Product | 2 | |
- | 1 Piece(s) | 11 Day(s) or more | 6 | 0.1 ~ 1.2 | 12 | 45 | 6 | - | ±0.02 | Manufactured Product | 2 | ||
MYR 300.39 | 1 Piece(s) | Available | 2 Day(s) or more | 8 | 0.5 | 16 | 55 | 8 | - | ±0.01 | Stocked Product | 2 | |
MYR 392.33 | 1 Piece(s) | Available | 2 Day(s) or more | 8 | 2 | 16 | 55 | 8 | - | ±0.01 | Stocked Product | 2 | |
- | 1 Piece(s) | 11 Day(s) or more | 8 | 0.1 ~ 1.4 | 16 | 55 | 8 | - | ±0.02 | Manufactured Product | 2 | ||
MYR 398.84 | 1 Piece(s) | Available | 2 Day(s) or more | 10 | 0.5 | 20 | 65 | 10 | - | ±0.01 | Stocked Product | 2 | |
MYR 428.16 | 1 Piece(s) | Available | 2 Day(s) or more | 10 | 1 | 20 | 65 | 10 | - | ±0.01 | Stocked Product | 2 | |
MYR 470.46 | 1 Piece(s) | Available | 2 Day(s) or more | 10 | 2 | 20 | 65 | 10 | - | ±0.01 | Stocked Product | 2 | |
MYR 400.74 | 1 Piece(s) | Available | 2 Day(s) or more | 10 | 3 | 20 | 65 | 10 | - | ±0.01 | Stocked Product | 2 | |
- | 1 Piece(s) | 11 Day(s) or more | 10 | 0.1 ~ 3 | 20 | 65 | 10 | - | ±0.02 | Manufactured Product | 2 | ||
MYR 644.64 | 1 Piece(s) | Available | 2 Day(s) or more | 12 | 1 | 24 | 75 | 12 | - | ±0.01 | Stocked Product | 2 | |
MYR 524.65 | 1 Piece(s) | Available | 2 Day(s) or more | 12 | 1.5 | 24 | 75 | 12 | - | ±0.01 | Stocked Product | 2 | |
MYR 606.19 | 1 Piece(s) | Available | 2 Day(s) or more | 12 | 2 | 24 | 75 | 12 | - | ±0.01 | Stocked Product | 2 | |
MYR 606.19 | 1 Piece(s) | Available | 2 Day(s) or more | 12 | 3 | 24 | 75 | 12 | - | ±0.01 | Stocked Product | 2 | |
- | 1 Piece(s) | 11 Day(s) or more | 12 | 0.1 ~ 3 | 24 | 75 | 12 | - | ±0.02 | Manufactured Product | 2 |
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Model Number
TSC-CR-EM4S
| Outer Diameter D |
Radius R | Flute Length ℓ |
Overall Length L |
Shank Diameter d |
Figure | ● Stocked Product □ Manufactured Product |
| 1 | 0.2 |
2 | 40 | 4 | 1 | ● |
| 2 | 0.5 |
4 | 40 | 4 | 1 | ● |
| 3 | 0.5 |
6 | 45 | 6 | 1 | ● |
| 0.1 ~ 0.7 |
□ | |||||
| 3.5 | 0.1 ~ 0.7 |
7 | 45 | 6 | 1 | □ |
| 4 | 0.5 |
8 | 45 | 6 | 1 | ● |
| 0.1 ~ 1.0 |
□ | |||||
| 4.5 |
0.1 ~ 1.0 |
9 | 45 | 6 | 1 | □ |
| 5 | 0.2 0.3 0.5 |
10 | 45 | 6 | 1 | ● |
| 0.1 ~ 1.0 |
□ | |||||
| 5.5 | 0.1 ~ 1.0 |
11 | 45 | 6 | 1 | □ |
| 6 | 0.2 0.3 0.5 1 |
12 | 45 | 6 | 2 | ● |
| 0.1 ~ 1.2 |
□ | |||||
| 8 | 0.5 1 2 |
16 | 55 | 8 | 2 | ● |
| 0.1 ~ 1.4 |
□ | |||||
| 10 | 0.5 1 2 3 |
20 | 65 | 10 | 2 | ● |
| 0.1 ~ 2.9 |
□ | |||||
| 12 | 1 1.5 2 3 |
24 | 75 | 12 | 2 | ● |
| 0.1 ~ 2.9 | □ |
[ ! ]The flute length (ℓ) and total length (L) is approximately D x 0.5 shorter (up to approximately 5 mm) for manufactured products.
[ ! ]Manufactured products with a TS coating are shipped on the 10th day.
For Cutting Conditions, Refer to >>Click here.

● It has a TS film coating with much greater oxidation resistance and hardness than conventional films, resulting in a longer operational life and is ideal for high speed machining / dry machining.
● A general purpose 4-flute end mill product with added high-accuracy curvature.
● The radial blade tip is also useful to prevent chipping.
| 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 | Radius |
|---|---|---|---|---|---|
| Processing Applications | Flat Surface / Side Surface / Curved Surface / Inclined Cutting | Coating | For High Hardness (Silicone-Based) | Torsion Angle (θ) | Standard Helix (30 to 40°) |

MISUMI_Test
Days to Ship : 2 Day(s) or more
MISUMI_Test
Days to Ship : 2 Day(s) or more

MISUMI_Test
Days to Ship : 2 Day(s) or more
MISUMI_Test
Days to Ship : 2 Day(s) or more

MISUMI_Test
Days to Ship : 2 Day(s) or more
MISUMI_Test
Days to Ship : 2 Day(s) or more
MISUMI_Test
Days to Ship : 2 Day(s) or more

MISUMI_Test
Standard Price : MYR 157.14-
Days to Ship : 2 Day(s) or more
MISUMI_Test
Days to Ship : 4 Day(s) or more

MISUMI_Test
Days to Ship : 2 Day(s) or more

MISUMI_Test
Days to Ship : 2 Day(s) or more

MISUMI_Test
Days to Ship : 2 Day(s) or more
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