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AS Coated High-Speed Steel Square End Mill, 4-Flute / Regular (AS-EM4R21)
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- Volume Discount
[Features]
·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, etc.
- AS
- 4 Flutes
- R (Regular)
Part Number
Configured Part Number is shown.
AS-EM4R21
| Part Number |
|---|
| AS-EM4R21 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Outer Diameter (D) (φ) | Flute Length (ℓ) (mm) | Shank Diameter (d) (mm) | Overall Length (L) (mm) | Length Under Neck (θ) |
|---|---|---|---|---|---|---|---|---|---|
SGD 130.75 | 1 Piece(s) | Available | 4 Day(s) or more | 21 | 56 | 20 | 122 | - |
Loading...
Specifications
Model Number
AS-EM4R
| Outer Diameter D |
Flute Length ℓ |
Overall Length L |
Under Neck Angle θ |
Shank Diameter d |
| 3 | 12 | 55 | 15° | 6 |
| 4 | 15 | 57 | 15° | 6 |
| 5 | 19 | 63 | 15° | 6 |
| 6 | 19 | 63 | — | 6 |
| 7 | 28 | 78 | 15° | 10 |
| 8 | 28 | 78 | 15° | 10 |
| 9 | 34 | 84 | 15° | 10 |
| 10 | 34 | 84 | — | 10 |
| 11 | 40 | 97 | 15° | 12 |
| 12 | 40 | 97 | — | 12 |
| 13 | 40 | 97 | — | 12 |
| 14 | 40 | 97 | — | 12 |
| 15 | 48 | 108 | 15° | 16 |
| 16 | 48 | 108 | — | 16 |
| 18 | 48 | 108 | — | 16 |
| 19 | 56 | 122 | 15° | 20 |
| 20 | 56 | 122 | — | 20 |
| 21 | 56 | 122 | — | 20 |
| 22 | 56 | 122 | — | 20 |
|
23 |
68 |
144 | 15° | 25 |
|
25 |
68 |
144 | — | 25 |
|
30 |
68 |
144 | — | 25 |
For Cutting Conditions, Refer to >>Click here.
Basic Information
| Work Material | General Steel / Heat-Treated Steel / Cast Iron / Aluminum / Copper | Type of Flute | Square | Number of Flutes(sheet) | 4 |
|---|---|---|---|---|---|
| Tool Material Type | Cobalt High-Speed Steel | Processing Applications | Flat Surface / Side Surface / Groove / Countersunk | Coating | For High Hardness (Silicone-Based) |
| Torsion Angle (θ) | Standard Helix (30 to 40°) | Base-Blade Availability | Included | Tolerance(mm) | 0 ~ +0.03 |
Please check the type/dimensions/specifications of the part AS-EM4R21 in the AS Coated High-Speed Steel Square End Mill, 4-Flute / Regular series.
Specification/Dimensions
-
type
- AS-EM4R
-
Outer Diameter (D)(φ)
-
Flute Length (ℓ)(mm)
-
Shank Diameter (d)(mm)
-
Overall Length (L)(mm)
Days to Ship
-
- All
- 4 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Similar Part Numbers
| Part Number |
|---|
| AS-EM4R13 |
| AS-EM4R14 |
| AS-EM4R15 |
| AS-EM4R22 |
| AS-EM4R23 |
| AS-EM4R25 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Outer Diameter (D) (φ) | Flute Length (ℓ) (mm) | Shank Diameter (d) (mm) | Overall Length (L) (mm) | Length Under Neck (θ) |
|---|---|---|---|---|---|---|---|---|---|
SGD 69.20 | 1 Piece(s) | Available | 4 Day(s) or more | 13 | 40 | 12 | 97 | - | |
SGD 64.05 | 1 Piece(s) | Available | 4 Day(s) or more | 14 | 40 | 12 | 97 | - | |
SGD 79.67 | 1 Piece(s) | Available | 4 Day(s) or more | 15 | 48 | 16 | 108 | 15° | |
SGD 142.74 | 1 Piece(s) | Available | 4 Day(s) or more | 22 | 56 | 20 | 122 | - | |
SGD 158.10 | 1 Piece(s) | Available | 4 Day(s) or more | 23 | 68 | 25 | 144 | 15° | |
SGD 158.39 | 1 Piece(s) | Available | 4 Day(s) or more | 25 | 68 | 25 | 144 | - |
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