Product family view
Solid milling / Long 4-Flute
Long-Reach 4-Flute End Mills
Compare the listed sizes and interfaces, then send your current model code or drawing for a matching tool.
milling features that require additional reach and a carefully reviewed setup
4 Cutting Flutes
- Size references
- 4
- Compare
- Size · interface
- Send us
- Code / drawing
Size Range
Reference Models & Dimensions
Nominal existing size references; effective reach, neck clearance and coating depend on the exact tool.
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| Select | D (mm) | Cut length (mm) | Shank (mm) | Overall (mm) | Flutes |
|---|---|---|---|---|---|
| 8 | 20 | 8 | 60 | 4 | |
| 8 | 25 | 8 | 60 | 4 | |
| 10 | 25 | 10 | 75 | 4 | |
| 12 | 30 | 12 | 75 | 4 |
No listed models match your search. Try a shorter code or describe your requirement.
Select a model above. You can also use the general quote button at the top of this page.
Have an existing part number or drawing? Include it in your inquiry for a direct match.
Reach and Holder Fit
Geometry, Reach & Holder Fit
Confirm the cutting diameter, usable flute length, required reach, shank diameter and holder runout as one setup.
Family geometry guide
Use this outline to identify the shape and dimensions to compare with your existing tool.
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| Matching item | What to confirm |
|---|---|
| Tool shank | Match the listed shank diameter to the collet or other holder. |
| Feature clearance | Compare required reach with cutting length, projection and nearby walls. |
| Rigidity | Provide material, radial engagement and machine setup when selecting a long projection. |
Selection Checklist
Choose the Right Configuration
Compare the listed model with the actual part and machine setup.
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| Check | What to provide or compare |
|---|---|
| Reach | State wall height, pocket depth and minimum clearance around the feature. |
| Tool dimensions | Compare D8–D12 table rows for shank, cut length and overall length. |
| Stability | Give material, engagement and available holder projection. |
Tooling Package
Match the Cutting Tool to the Holder
Long-reach end mill + shank-matched holder
Quote as one set
Quote the long-reach end mill with a diameter-matched collet or holder only if requested.
Fit check
Verify feature clearance and supported projection against the selected tool and machine setup.
Related Products
Ordering Support
Frequently Asked Questions
What should I send for a quotation?
Send D, cutting length, overall length, shank, needed reach, material and quantity.
Are the matching parts included?
The quotation lists the selected cutting tool, holder or body, and any specified clamping parts separately.
Can I request another size or configuration?
Yes. Send the existing full code or a dimensioned drawing so the proposed configuration can be checked.
Specification-Led Quotation
Discuss Your Application
Send your model, material, operation and quantity.
We will review the tool interface and quotation variables before confirming an offer.