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5/16" 4-Flute Ball Nose End Mill, AlTiN Coated Carbide 1Pcs
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 27, 2026 3:10 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
XYunEnZ
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Precision Specifications for Versatile Projects】 Features a 5/16” cutting diameter, 13/16” flute length, 5/16” shank in a 2-1/2” overall length. Each end mill is individually packed in a crush-proof plastic tube for secure storage and organization.
✓【Premium AlTiN Coating for Maximum Durability & Speed】 The superior AlTiN coating provides higher hardness and heat resistance than standard TiAlN. This allows for dry or semi-dry high-speed machining, significantly extending tool life, improving accuracy, and reducing overall cutting costs on tough materials.
✓【Professional-Grade for Demanding Materials & 3D Work】 Engineered for precision 3D contouring, engraving, and machining curved surfaces on CNC routers and milling machines. Excellently cuts hardened steels, alloy steels, titanium, and aluminum, and also handles wood, MDF, and cast iron with ease.
✓【Robust 4-Flute Carbide Design for Smooth Finishes】 Precision ground from solid micro-grain carbide, this 4-flute ball nose design ensures efficient chip removal, reduced vibration, and consistently smooth, accurate finishes in grooves, recesses, and detailed work.
✓【Reliable Performance Guaranteed】 A dependable tool for both professionals and serious DIYers. We stand behind the quality of our cutting tools. If you have any issues, our support team is ready to assist within 24 hours.
⚙️ Specifications
Material
Carbide
Finish Type
AlTiN
Cutting Diameter
7.94 millimeters
Number of Flutes
4
Size
5/16 in
Size Name
5/16 in
Brand Name
XYunEnZ
Item Highlight
3D Contouring and Engraving CNC Router Bit for Hardened Steel, Aluminum, Wood
Manufacturer
XYunEnZ
Number of Items
1
Included Components
1 pc ball nose end mill
