Sutton E426 3mm Endmill 4 Flute - Carbide VHM Ultra - AlCrN - Regular
Available
The Sutton E426 is a 4 flute endmill made from VHM-ULTRA grade solid carbide, with an AlCrN coating. It is in the regular length series. This listing covers 15 metric sizes from 3 mm to 25 mm.
The cutting edge has a 45/44° 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
- Universal use for slotting and finishing with one tool.
Design features
- VHM-ULTRA grade solid carbide construction.
- AlCrN coating for longer tool life.
- 4 flutes, 45/44° 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 |
|---|---|---|---|---|---|---|---|
| E426 0300 | 3 | 57 | 8 | 14 | 6 | 2.8 | 4 |
| E426 0350 | 3.5 | 57 | 11 | 16 | 6 | 3.3 | 4 |
| E426 0400 | 4 | 57 | 11 | 16 | 6 | 3.8 | 4 |
| E426 0450 | 4.5 | 57 | 13 | 18 | 6 | 4.3 | 4 |
| E426 0500 | 5 | 57 | 13 | 18 | 6 | 4.8 | 4 |
| E426 0550 | 5.5 | 57 | 13 | 18 | 6 | 5.3 | 4 |
| E426 0600 | 6 | 57 | 13 | 19 | 6 | 5.7 | 4 |
| E426 0800 | 8 | 63 | 19 | 25 | 8 | 7.6 | 4 |
| E426 1000 | 10 | 72 | 22 | 30 | 10 | 9.5 | 4 |
| E426 1200 | 12 | 83 | 26 | 36 | 12 | 11.5 | 4 |
| E426 1400 | 14 | 83 | 26 | 36 | 14 | 13.5 | 4 |
| E426 1600 | 16 | 92 | 32 | 42 | 16 | 15.5 | 4 |
| E426 1800 | 18 | 92 | 32 | 42 | 18 | 17.5 | 4 |
| E426 2000 | 20 | 104 | 38 | 52 | 20 | 19.5 | 4 |
| E426 2500 | 25 | 120 | 45 | 62 | 25 | 24 | 4 |
Key specifications
| Specification | Detail |
|---|---|
| Catalogue code | E426 |
| Type | Endmill, 4 flute, regular length |
| Material | VHM-ULTRA solid carbide |
| Finish | AlCrN |
| Helix / geometry | R45/44 |
| 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 | 15 sizes, 3 to 25 mm |
Related products
Related Sutton carbide endmills: E427 metric endmill (regular), AlCrN, Weldon flat shank, E425 metric endmill (regular), AlCrN, Weldon flat shank, E424 metric endmill (regular), AlCrN, plain shank, E423 metric endmill (stub), AlCrN, Weldon flat shank, E422 metric endmill (stub), AlCrN, plain shank.
Resources
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57 / 3
Model Number: E4260300
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57 / 3.5
Model Number: E4260350
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57 / 4
Model Number: E4260400
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57 / 4.5
Model Number: E4260450
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57 / 5
Model Number: E4260500
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57 / 5.5
Model Number: E4260550
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57 / 6
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63 / 8
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72 / 10
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83 / 12
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83 / 14
Model Number: E4261400
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92 / 16
Model Number: E4261600
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92 / 18
Model Number: E4261800
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104 / 20
Model Number: E4262000
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120 / 25
Model Number: E4262500
