Description
BTB 4 Flute Solid Carbide Endmill-Coated/BEN4-5MM X 13 FL X 50 OAL 4FLT
The 5mm Solid Carbide Endmill with 4 flutes and a precision coating is built to deliver high-performance results in CNC machining operations. Designed for durability, accuracy, and smooth cutting, this endmill handles a variety of materials with ease, ensuring excellent surface finish and prolonged tool life.

Features:
Specification |
Details |
Diameter |
5mm |
Flute Length |
15mm |
Overall Length |
50mm |
Flute Design |
4-Flute – Enhances stability and reduces tool chatter |
Coated Surface |
Offers thermal resistance and longer tool lifespan |
Benefits:
Ideal for precision milling and finishing tasks
Coating allows for higher cutting speeds and improved wear resistance
Flute design ensures effective chip removal and clean cuts
Maintains consistent dimensional accuracy during extended use
Applications:
Perfect for General engineering tasks requiring deep cuts and fine finishes
Widely used in aerospace, automotive, mold making, and general engineering
Great for slotting, contouring, and pocketing in medium-scale operations

1. What materials can I cut with the 5mm endmill?
It’s effective on various materials including stainless steel, tool steel, aluminum, and non-ferrous metals.
2. What’s the benefit of the 4-flute design?
The 4-flute geometry offers smoother finishes, better rigidity, and faster feed rates in harder materials.
3. Is this endmill suitable for deep cutting?
Yes, with a 15mm flute length, it’s ideal for moderate-depth cuts and detailed profiling.
4. How does the coating improve performance?
The coating increases resistance to heat and abrasion, enabling higher cutting speeds and extending tool life.
5. Can it be used on both manual and CNC machines?
While optimized for CNC use, it can also be used on manual machines that support 5mm shank tools and proper RPM control