Square Nose End Mill with 3mm Dia and 3mm Shank

• Customization: Available
• Coating: Coating
• Tooth Form: Spiral Tooth
• Model NO.: Square Nose End Mill
• End Cut Type: Square End
• Certification: SGS,CE
• Flute #: 4 Flute
• Size: Multiple
• Coating Type: Altin
• Transport Package: Carton
• Specification: Customized
• Trademark: Borett
• Origin: China

Product Description

• Square Nose End Mill: Cutting Diameter: 3mm /0.12"; cutting flute length: 8mm / 0.31"; shank diameter: 3mm / 0.12"; overall length: 50mm / 1.97"; cutting hardness: HRC55; spiral angle: 35 degree.
• Solid Carbide: The milling cutter is made of tungsten steel (carbide), which has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance. These properties extend tool life and keep end mills edge blades, helping to improve cutting accuracy and efficiency.
• AlTiN Coating: The surface treatment uses AlTiN coating, which has high hardness, making the tool surface resistant to cutting forces and wear, extending service life; secondly, it also has excellent wear resistance and heat resistance, thereby reducing cutting forces , Improve cutting speed and efficiency, so that the tool maintains stable performance; in addition, the AlTiN coating surface has good lubricity, which can reduce the adhesion of chips between the tool and the workpiece, which help
• Feature: The helix angle of this milling cutter is 58 degrees. It provides the best cutting effect and improves chip removal during cutting, thereby improving cutting efficiency and surface quality. This angled design can also reduce the load on cutting and machine tools during processing, improve heat dissipation performance, and extend the service life of cutting tools and equipment.
• Widely Applications: Suitable for cutting carbon steel, malleable cast iron, alloy steel, die steel, etc. For shallow groove machining, side milling and finishing. Use on CNC machining centers, engraving machines and other high-speed CNC machine tools.

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  Square Nose End Mills

  Square end mill can create slots (keyways or internal grooves), straight or square edge features, flat smooth surfaces, holes or for roughing, finishing and side milling operations.

  Micro grain carbide mill bits offer high hardness, wear resistance, enhanced rigidity and excellent heat resistance. Features precision ground cutting edges for clean, precise cuts, resulting in accurate machining and excellent surface finish on your workpiece.

  Up-cut spiral flutes lift chips upward and away from the cutting area, providing excellent chip evacuation. Large spiral design helps effectively remove chips during cutting, reducing clogging and improving chip evacuation.