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Solid milling / CR4
4-Flute Corner Radius End Mills
Compare the listed sizes and interfaces, then send your current model code or drawing for a matching tool.
corner-radius milling with a rigid setup
Four-flute corner radius
- Size references
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- Code / drawing
Size Range
Reference Models & Dimensions
Compare cutting diameter, radius, shank, cutting length, overall length, flute count and Vextrex configuration. Confirm coating and application in the quotation.
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| Select | Model | Vextrex grade | D (mm) | R (mm) | Shank (mm) | Cutting length (mm) | OAL (mm) | Flutes |
|---|---|---|---|---|---|---|---|---|
| CR4-D3-R0.2-S4-L50 | VX-M80 | 3 | 0.2 | 4 | 8 | 50 | 4 | |
| CR4-D4-R0.5-S4-L50 | VX-M80 | 4 | 0.5 | 4 | 10 | 50 | 4 | |
| CR4-D5-R0.5-S6-L50 | VX-M80 | 5 | 0.5 | 6 | 13 | 50 | 4 | |
| CR4-D5-R1-S6-L50 | VX-M80 | 5 | 1 | 6 | 13 | 50 | 4 | |
| CR4-D6-R0.5-S6-L50 | VX-M80 | 6 | 0.5 | 6 | 16 | 50 | 4 | |
| CR4-D6-R1-S6-L50 | VX-M80 | 6 | 1 | 6 | 16 | 50 | 4 | |
| CR4-D8-R0.5-S8-L60 | VX-M80 | 8 | 0.5 | 8 | 20 | 60 | 4 | |
| CR4-D8-R1-S8-L60 | VX-M80 | 8 | 1 | 8 | 20 | 60 | 4 | |
| CR4-D10-R0.5-S10-L75 | VX-M80 | 10 | 0.5 | 10 | 25 | 75 | 4 | |
| CR4-D10-R1-S10-L75 | VX-M80 | 10 | 1 | 10 | 25 | 75 | 4 | |
| CR4-D10-R2-S10-L75 | VX-M80 | 10 | 2 | 10 | 25 | 75 | 4 | |
| CR4-D10-R3-S10-L75 | VX-M80 | 10 | 3 | 10 | 25 | 75 | 4 | |
| CR4-D12-R0.5-S12-L75 | VX-M80 | 12 | 0.5 | 12 | 30 | 75 | 4 | |
| CR4-D12-R1-S12-L75 | VX-M80 | 12 | 1 | 12 | 30 | 75 | 4 | |
| CR4-D12-R2-S12-L75 | VX-M80 | 12 | 2 | 12 | 30 | 75 | 4 | |
| CR4-D12-R3-S12-L75 | VX-M80 | 12 | 3 | 12 | 30 | 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.
Vextrex VX Grade Guide
Material colour key only; product applications are shown in the rows below. Choose the complete model, chipbreaker and grade together.
| Vextrex grade | Operation | Workpiece material |
|---|---|---|
| VX-M80 | Corner-radius milling | MStainless steel; configuration-specific |
VX codes identify Vextrex commercial application series. Their numbers do not represent independently verified ISO cutting-load or performance ranges. Confirm geometry, chipbreaker, grade and coating together. Repeat orders follow the approved supply configuration.
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.
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| Matching item | What to confirm |
|---|---|
| Tool interface | Confirm complete cutter, holder or collet code and clamping arrangement. |
| Workpiece | Provide material specification and operation. |
| Repeat order | Use the approved model, grade and previous configuration reference. |
Cutting Conditions
Workpiece & Cutting Conditions
Workpiece material, engagement, chip evacuation, coolant, machine stability and required finish determine the suitable end-mill configuration.
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| Selection input | Quotation requirement |
|---|---|
| Workpiece | Material and hardness, if known |
| Setup | Machine, coolant and toolholding |
| Operation | Cutting engagement and required finish |
| Order | Model, grade, quantity and destination |
Related Products
Ordering Support
Frequently Asked Questions
How do I select 4-Flute Corner Radius tooling?
Send the complete model, workpiece material, operation and holder, cutter or drill-body code. Similar appearance does not establish compatibility.
What does the Vextrex grade mean?
VX codes identify Vextrex commercial application series. Their numbers do not represent independently verified ISO cutting-load or performance ranges. Confirm geometry, chipbreaker, grade and coating together. Repeat orders follow the approved supply configuration.
Are dimensions and machining limits guaranteed?
Dimensions shown are nominal catalog or supplier references. Confirm the chosen configuration and drawing. Coating, operating limits and cutting conditions require an application review.
Can I request samples and delivery information?
Send the required model, configuration, quantity and destination. Sample terms, availability, price, packaging and delivery are confirmed by quotation.
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.