Maxmake Metal Flute Flat Mill 3.175mm x 12mm (1pk) – O-Flute Aluminium CNC End Mill for HiMill D1 & D1S

Precision Aluminium CNC Cutting Bit for HiMill D1 & HiMill D1S

The Maxmake Metal Flute Flat Mill 3.175mm x 12mm is a premium single flute aluminium end mill designed for smooth, accurate, and high-speed CNC cutting. Specifically developed for the Maxmake HiMill D1 and HiMill D1S CNC Machines, this high-performance O-Flute Up-Cut Spiral End Mill delivers excellent chip evacuation, cleaner cuts, and reliable results on non-ferrous metals.

Because this CNC router bit uses a polished single flute design, it removes chips quickly while also reducing heat build-up. As a result, aluminium is less likely to weld to the cutting edge during machining. In turn, you achieve smoother finishes and more precise detail work every time.

Manufactured from durable tungsten steel carbide, this 3.175mm CNC end mill combines wear resistance, sharp cutting edges, and long-lasting performance. Furthermore, the mirror-polished flute improves material flow while helping maintain a cleaner surface finish.

Single Flute O-Flute End Mill for Aluminium CNC Milling

This single flute spiral end mill for aluminium is ideal for:

• Aluminium
• Brass
• Copper
• Non-ferrous metals
• Light alloy materials

The up-cut flute design improves chip clearance while also supporting higher feed rates. Therefore, it performs exceptionally well on compact desktop CNC systems such as the Maxmake HiMill D1 CNC Machine and HiMill D1S CNC Machine.

Key Features

• 1-Flute (O-Flute) Up-Cut Spiral Design
• 3.175mm (1/8″) Shank
• 12mm Cutting Length
• Mirror Polished Finish
• Solid Tungsten Steel Construction
• Wear Resistant & Long Lasting
• Smooth & Sharp Cutting Performance
• Excellent Chip Evacuation
• Designed for High-Speed Aluminium Milling
• Compatible with HiMill D1 & D1S CNC Machines

Designed for the Maxmake HiMill D1 & D1S CNC Machines

This Maxmake CNC aluminium cutting bit has been carefully selected for use with the powerful and precise HiMill D1and HiMill D1S desktop CNC systems. Together, they create a highly capable solution for hobby users, makers, engineers, schools, and small workshops.

For best results, pair this cutter with the:

• Maxmake HiMill D1 CNC Machine
• Maxmake HiMill D1S CNC Machine
• Maxmake CNC Router Bits

Materials This CNC Bit Is NOT Compatible With

Although this single flute aluminium end mill performs brilliantly on non-ferrous metals, it is NOT designed for every material type.

Do NOT use this bit with:

• Hardened steel
• Stainless steel
• Cast iron
• Carbon fibre composites
• Stone or ceramic
• Glass
• Titanium
• Ferrous metals
• Heavy industrial steel cutting applications

Using this CNC bit on unsuitable materials may cause premature wear, edge damage, overheating, or breakage.

Why Choose This Aluminium CNC Router Bit?

If you need a reliable aluminium CNC end mill, this Maxmake cutter offers excellent value and professional-level results. Thanks to its polished O-Flute geometry, it cuts cleaner while also helping reduce chatter and material build-up.

In addition, the sharp tungsten carbide cutting edge improves efficiency and helps maintain accuracy during longer machining sessions.

Whether you are machining aluminium plates, brass parts, custom projects, or prototype components, this 3.175mm single flute end mill provides smooth and dependable performance.

Product Specifications

Perfect for Precision CNC Aluminium Milling

Upgrade your CNC setup today with the Maxmake Metal Flute Flat Mill 3.175mm x 12mm. Designed for accuracy, speed, and cleaner finishes, this premium single flute aluminium CNC bit is the ideal choice for makers who demand reliable results from their HiMill D1 or HiMill D1S CNC machine.