CNC Router bit 1/4" Shank Extra Long 3" Length Carbide Ball Nose End Mill
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*Price sourced from Amazon.com. Last updated 2026-08-22. Price and availability subject to change.
Bottom line: The CNC Router bit 1/4" Shank Extra Long 3" Length Carbide Ball Nose End Mill is a niche pick — read recent reviews before buying in the displays & upscalers category, priced around $23.99. Compare close alternatives before committing.
SpecPicks Verdict
SpecPicks scored CNC Router bit 1/4" Shank Extra Long 3" Length Carbide Ball Nose End… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the displays & upscalers category. YOKISHUN's displays & upscalers lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
Common buyer scenarios for displays & upscalers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by YOKISHUN's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Product Size: shank diameter 1/4 inch, cutting diameter 1/4 inch,cutting length 1-1/8 inch,overall length:3 inch
- 2 Flute Design: carbide spiral ball nose end mills with 2-flute, ball nose and spiral design, ensuring smooth and efficient cutting through various materials
- Used for: wood plywood, MDF and other wood composites, plastics, and solid surface etc,These bits are suitable for lettering, signmaking, groove and slots, mortises, cycles and dados, 3D carving
- Industrial Quality: the CNC router bits are made of solid carbide. the nACo blue coating with high hardness and heat resistance enables the tool's cutting edge to retain crucial sharpness and lubricity. this provides longevity and produces cutting results of the highest quality
- Wide Application:The Carbide End Mill suit for CNC router, xcarve and Makita, Bosch, and any brand plunge router with 1/4" collet
Full Specifications
| Size | 1/4"Cut Dia-3"OAL |
|---|---|
| Brand | YOKISHUN |
| Cut Type | Ball End |
| Material | Tungsten Carbide1 |
| Size Name | 1/4"Cut Dia-3"OAL |
| Unit Count | 1 Count |
| Part Number | 066 |
| End Cut Type | Ball End |
| Product Size | shank diameter 1/4 inch, cutting diameter 1/4 inch,cutting length 1-1/8 inch,overall length:3 inch |
| Material Type | Tungsten Carbide1 |
| 2 Flute Design | carbide spiral ball nose end mills with 2-flute, ball nose and spiral design, ensuring smooth and efficient cutting through various materials |
| Cutting Length | 1-1/8 inches |
| Number of Items | 1 |
| Cutting Diameter | 0.25 inches |
| Number of Flutes | 2 |
| Wide Application | The Carbide End Mill suit for CNC router, xcarve and Makita, Bosch, and any brand plunge router with 1/4" collet |
| Included Components | 1 PCS CNC ROUTER BIT |
| Number of Cutting Edges | 2 |
Ready to buy?
CNC Router bit 1/4" Shank Extra Long 3" Length Carbide Ball Nose End Mill is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
View Current Price on Amazon →
*Price sourced from Amazon.com. Last updated 2026-08-22. Price and availability subject to change.
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