Sutton E202 6mm Roughing Endmill 3 Flute - 8% Cobalt HSS - TiAlN - Regular
Available
The Sutton E202 is a roughing endmill with 3 to 6 flutes, depending on size, made from 8% cobalt high speed steel (HSS Co.8), with a TiAlN coating. It is in the regular length series. This listing covers 11 metric sizes from 6 mm to 30 mm.
The cutting edge has an R30 helix with NF geometry (semi roughing) and the designation is N. The shank is a Weldon flat shank (DIN 1835 form B), with h6 shank tolerance and js14 cutting diameter tolerance.
Where this product is used
- Semi-roughing in materials up to 1100 N/mm2, where the NF geometry allows heavy cuts with a good surface finish.
Design features
- 8% cobalt high speed steel (HSS Co.8) construction.
- TiAlN coating for longer tool life.
- 3 to 6 flutes depending on size, R30 helix with NF geometry (semi roughing).
- Weldon flat shank (DIN 1835 form B).
- Tolerances: cutting diameter (d1) js14, shank h6.
Sizes
Diameters and lengths are in millimetres. Item numbers are the Sutton catalogue numbers.
| Item no. | d1 (mm) | l1 overall (mm) | l2 flute (mm) | d2 shank (mm) | Flutes |
|---|---|---|---|---|---|
| E202 0600 | 6 | 57 | 13 | 6 | 3 |
| E202 0800 | 8 | 69 | 19 | 10 | 3 |
| E202 1000 | 10 | 72 | 22 | 10 | 4 |
| E202 1200 | 12 | 83 | 26 | 12 | 4 |
| E202 1400 | 14 | 83 | 26 | 12 | 4 |
| E202 1600 | 16 | 92 | 32 | 16 | 4 |
| E202 1800 | 18 | 92 | 32 | 16 | 4 |
| E202 2000 | 20 | 104 | 38 | 20 | 4 |
| E202 2200 | 22 | 104 | 38 | 20 | 5 |
| E202 2500 | 25 | 121 | 45 | 25 | 5 |
| E202 3000 | 30 | 121 | 45 | 25 | 6 |
Key specifications
| Specification | Detail |
|---|---|
| Catalogue code | E202 |
| Type | Roughing Endmill, 3-6 flute, regular length |
| Material | 8% cobalt HSS (HSS Co.8) |
| Finish | TiAlN |
| Helix / geometry | R30 NF (semi roughing) |
| Designation | N |
| Shank form | Weldon flat shank (DIN 1835 form B) |
| Cutting diameter tolerance (d1) | js14 |
| Shank tolerance | h6 |
| Sizes in this listing | 11 sizes, 6 to 30 mm |
Related products
Related Sutton roughing endmills: E142 metric roughing endmill (regular), E143 12 mm roughing endmill (regular), TiCN, E144 30 mm roughing endmill (regular), E151 metric roughing endmill (regular), TiAlN, E168 12 mm roughing endmill (regular).
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