We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
BestParts

1/2" 4 Flute Solid Carbide End Mill, 0.03" Corner Radius, AlTiN Coated

✅ In stock
D
Grade
😐 Weak Deal
41.54/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$43.99
Listed $31.99
Analysis Confidence 73%
Check Deal at Amazon
Price verified Sep 23, 2026 9:35 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

😐 Weak Deal
  • 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
  • 💰The price is modestly below what this product ordinarily sells for.
  • 📉Pricing has not dipped this low in roughly six months, placing this offer among the better deals in that window.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 6.12/28
Recent Value 7.02/22
Market Standing 14.4/20
Deal Strength 10/20
Momentum 4/10

📝 Product Overview

🏪 Sold by BestPartsCom
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

Package Included: 1pc 4 Flute 1/2" x 1-1/4" x 3" End Mill - 0.03" Corner Radius.
Size: 1/2" cutting diameter x 1/2" shank diameter x 1-1/4" length of cut x 3" overall length, 4 Flute, 30 Degree Helix, Solid Carbide End Mill- 0.03" Corner Radius, AlTiN Coated.
Variable Helix: The first choice for high-performance machining, Different helix angles greatly reduce chatter.
Coated: AlTiN Coated for improved performance and tool life in harder materials or high temperature applications.
Material: Solid carbide tools offer long tool life and faster cutting speeds than other substrates, Carbide can run at higher speeds than high-speed or cobalt steel, resisting wear and high cutting temperatures.
Application: Used for general purpose milling in most materials of medium hardness such as stainless steel, alloy steel, carbon steel, cast iron, Copper, wood etc.

⚙️ Specifications

Material
Carbide
Finish Type
AlTiN
Cutting Diameter
12.7 millimeters
Number of Flutes
4
End Cut Type
Corner Radius
Cut Type
Upcut
Brand
BestParts
Shape
Round
Product Dimensions
3"L x 0.5"W
Corner Radius
0.03 inches
Tolerance Held
Precision
D
$43.99
Check Deal →