4G MILL 6 Flute 45°Helix End Mill (SEME75)
Carbide 6-Flute 45° Helix Square End Mill
$67.10
INC GST
$61.00
EX GST
Price available on request
Unit price per
- SKU
- SEME7506020E
Key features
- Carbide square end mill with plain shank
- Six-flute cutting configuration
- 45° helix geometry for shoulder machining
Made in South Korea
Free standard delivery on orders over
$500.
If you're not 100% happy with your purchase, we'll replace or refund.
Shoulder machining finish
45° helix geometry supports improved surface quality in shoulder machining
Six-flute configuration
Six cutting edges define the SEME75 milling tool design
Useful diameter selection
Supplied variants cover cutter diameters from 6 to 20 mm
| SKU | Mill Diameter (mm) | Overall length (mm) | Shank dia. (mm) | Length of cut (mm) | Stock | Price | Qty | Add |
|---|---|---|---|---|---|---|---|---|
| SEME7506020E | 6.0 | 70.0 | 6.0 | 20.0 | 1-2 Weeks | $61.00 | ||
| SEME75080E | 8.0 | 70.0 | 8.0 | 20.0 | 1-2 Weeks | $96.00 | ||
| SEME75100E | 10.0 | 75.0 | 10.0 | 25.0 | 1-2 Weeks | $126.60 | ||
| SEME75120E | 12.0 | 80.0 | 12.0 | 30.0 | 1-2 Weeks | $162.30 | ||
| SEME75160E | 16.0 | 100.0 | 16.0 | 40.0 | 1-2 Weeks | $394.70 | ||
| SEME75200E | 20.0 | 100.0 | 20.0 | 45.0 | 1-2 Weeks | $610.80 |
Add 4G MILL 6 Flute 45°Helix End Mill (SEME75) to comparison
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- Specifications
- Work Material
- Reviews
Product Description
YG-1 SEME75 is a carbide six-flute 45° helix square end mill with a plain shank. Its geometry supports improved surface quality in shoulder machining, making it suitable for precision milling applications. The family includes the supplied 6, 8, 10, 12, 16 and 20 mm diameters. Six cutting edges and a 45° helix define the SEME75 cutting configuration. The listed regular tools provide 20 to 45 mm lengths of cut. SEME7506020E is a long-shank option with 20 mm length of cut. The remaining supplied SKUs are regular variants with matching cutter and shank diameters. The square end geometry makes the range appropriate for defined shoulder milling edges. Carbide construction provides the specified tool material for this end mill family.
- Carbide square end mill with plain shank
- Six-flute cutting configuration
- 45° helix geometry for shoulder machining
- Supplied cutter diameters from 6 to 20 mm
- Regular variants provide 20 to 45 mm lengths of cut
- SEME7506020E is the supplied long-shank variant
Product Data
| Cutting Shape | Square |
| Length | Long |
| No. Flutes | 6 |
Work materials
VDI 3323 recommendations for this tool.
ExcellentGood
Steel
11 gradesNon-alloy steel
Low-alloy steel
High-alloy and tool steel
Hardened materials
3 gradesHardened steel
Chilled cast iron
Hardened cast iron
Cast iron
6 gradesGrey cast iron
Nodular cast iron
Malleable cast iron
VDI grade reference20 grades
Individual grade ratings and nominal hardness references. Base grades and decimal subgrades are listed separately.
| VDI | Work material | Recommendation | HB ref. | HRC ref. |
|---|---|---|---|---|
| 1 | PNon-alloy steel | Good | 125 | - |
| 2 | PNon-alloy steel | Good | 190 | 13 |
| 3 | PNon-alloy steel | Good | 250 | 25 |
| 4 | PNon-alloy steel | Excellent | 270 | 28 |
| 5 | PNon-alloy steel | Excellent | 300 | 32 |
| 6 | PLow-alloy steel | Good | 180 | 10 |
| 7 | PLow-alloy steel | Excellent | 275 | 29 |
| 8 | PLow-alloy steel | Excellent | 300 | 32 |
| 9 | PLow-alloy steel | Excellent | 350 | 38 |
| 10 | PHigh-alloy and tool steel | Good | 200 | 15 |
| 11 | PHigh-alloy and tool steel | Excellent | 325 | 35 |
| 15 | KGrey cast iron | Good | 180 | 10 |
| 16 | KGrey cast iron | Good | 260 | 26 |
| 17 | KNodular cast iron | Good | 160 | 3 |
| 18 | KNodular cast iron | Good | 250 | 25 |
| 19 | KMalleable cast iron | Good | 130 | - |
| 20 | KMalleable cast iron | Good | 230 | 21 |
| 38 | HHardened steel | Good | 550 | 55 |
| 40 | HChilled cast iron | Excellent | 400 | 42 |
| 41 | HHardened cast iron | Good | 550 | 55 |
No grades match your search.
HB and HRC values are nominal catalogue references. Grade subdivisions can vary between catalogues.
Recommendations apply to the listed VDI grades. Unlisted grades have no stated recommendation.
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