Sutton E424 3mm Endmill 3 Flute - Carbide VHM Ultra - AlCrN - Regular
Available
The Sutton E424 is a 3 flute endmill made from VHM-ULTRA grade solid carbide, with an AlCrN coating. It is in the regular length series. This listing covers 14 metric sizes from 3 mm to 20 mm.
The cutting edge has a 38/37/39° variable helix and the designation is UNI. The shank is a plain cylindrical shank (DIN 6535 form HA), with h5 shank tolerance and e8 cutting diameter tolerance. The cutting length is to DIN 6527 L. Sizes with a relieved neck show the reach length (l3) and neck diameter (d3) in the size table.
Where this product is used
- Slotting and finishing with one tool.
Design features
- VHM-ULTRA grade solid carbide construction.
- AlCrN coating for longer tool life.
- 3 flutes, 38/37/39° variable helix.
- Plain cylindrical shank (DIN 6535 form HA).
- Tolerances: cutting diameter (d1) e8, shank h5.
Sizes
Diameters and lengths are in millimetres. Item numbers are the Sutton catalogue numbers.
| Item no. | d1 (mm) | l1 overall (mm) | l2 flute (mm) | l3 reach (mm) | d2 shank (mm) | d3 neck (mm) | Flutes |
|---|---|---|---|---|---|---|---|
| E424 0300 | 3 | 57 | 8 | 14 | 6 | 2.8 | 3 |
| E424 0350 | 3.5 | 57 | 8 | 14 | 6 | 3.3 | 3 |
| E424 0400 | 4 | 57 | 11 | 16 | 6 | 3.8 | 3 |
| E424 0450 | 4.5 | 57 | 11 | 16 | 6 | 4.3 | 3 |
| E424 0500 | 5 | 57 | 13 | 18 | 6 | 4.8 | 3 |
| E424 0550 | 5.5 | 57 | 13 | 18 | 6 | 5.3 | 3 |
| E424 0600 | 6 | 57 | 13 | 19 | 6 | 5.7 | 3 |
| E424 0800 | 8 | 63 | 19 | 25 | 8 | 7.6 | 3 |
| E424 1000 | 10 | 72 | 22 | 30 | 10 | 9.5 | 3 |
| E424 1200 | 12 | 83 | 26 | 36 | 12 | 11.5 | 3 |
| E424 1400 | 14 | 83 | 26 | 36 | 14 | 13.5 | 3 |
| E424 1600 | 16 | 92 | 32 | 42 | 16 | 15.5 | 3 |
| E424 1800 | 18 | 92 | 32 | 42 | 18 | 17.5 | 3 |
| E424 2000 | 20 | 104 | 38 | 52 | 20 | 19.5 | 3 |
Key specifications
| Specification | Detail |
|---|---|
| Catalogue code | E424 |
| Type | Endmill, 3 flute, regular length |
| Material | VHM-ULTRA solid carbide |
| Finish | AlCrN |
| Helix / geometry | R38/37/39 |
| Designation | UNI |
| Shank form | plain cylindrical shank (DIN 6535 form HA) |
| Cutting diameter tolerance (d1) | e8 |
| Shank tolerance | h5 |
| Cutting length | DIN 6527 L |
| Sizes in this listing | 14 sizes, 3 to 20 mm |
Related products
Related Sutton carbide endmills: E425 metric endmill (regular), AlCrN, Weldon flat shank, E423 metric endmill (stub), AlCrN, Weldon flat shank, E422 metric endmill (stub), AlCrN, plain shank, E426 metric endmill (regular), AlCrN, plain shank, E427 metric endmill (regular), AlCrN, Weldon flat shank.
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Sutton E424 Metric 3 Flute Endmill - Carbide VHM Ultra - AlCrN - Regular - HA: 57 / 3
SKU: A0009477 | Model: E4240300
This is the 57mm overall length, cutting tip 3 option of the Sutton E424 Metric 3 Flute Endmill - Carbide VHM Ultra - AlCrN - Regular - HA. Key details for this option: neck diameter 2.8mm, overall length 57mm, reach length 14mm.
Description
The Sutton E424 is a 3 flute endmill made from VHM-ULTRA grade solid carbide, with an AlCrN coating. It is in the regular length series. This listing covers 14 metric sizes from 3 mm to 20 mm.
The cutting edge has a 38/37/39° variable helix and the designation is UNI. The shank is a plain cylindrical shank (DIN 6535 form HA), with h5 shank tolerance and e8 cutting diameter tolerance. The cutting length is to DIN 6527 L. Sizes with a relieved neck show the reach length (l3) and neck diameter (d3) in the size table.
