Carbide End Mill Four Flute Stub With Radius Of Three Hundredths Of An Inch CCT One Coated Quarter Inch Diameter Half Inch Length Of Cut Two Inch Overall Length CNC Milling Bit For Steel Stainless Titanium And Other Hard Materials

Single 1/4" Carbide End Mill, 4-Flute Stub 0.03" Radius
✔️ 1/4" dia, 2" OAL, LOC 1/2", FC20 CCT-1 coating, H6 shank

Designed for high-performance milling, this carbide end mill features a four-flute stub geometry with a tight edge prep and a 0.03 inch radius. Engineered for steel, stainless steel, titanium, and other hard materials, it's a go-to tool in CNC milling and precision machining environments.

✅ Radius: 0.03 in
✅ Diameter: 1/4 in
✅ Shank: 1/4 in
✅ LOC: 1/2 in
✅ OAL: 2 in
✅ Coating: FC20 (CCT-1)
✅ Material: Premium Sub Micrograin carbide, CNC ground in USA
✅ H6 shank tolerance
✅ Pack size: single

💡 What is a carbide end mill used for in CNC milling of hard materials like steel, stainless, and titanium?

Carbide end mills are handy for cutting hard metals with precision in CNC milling.

• High hardness carbide handles steel, stainless steel, titanium, and other tough alloys
• Coatings like FC20/CCT-1 boost lubricity and heat resistance for faster feeds
• Four-flute stub geometry with a 0.03 in radius minimizes chatter and improves corner relief

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