Ball Nose End Mill CNC Router Bit 3.175mm Shank Carbide Ball Nose Milling Cutter HRC55 R0.4-R1.58 Up Cut Spiral End Mill 2 Flutes Solid Carbide Milling Tools(R1.19x7.14x3.175x40)

Four Wing Slotting CuttersBall Nose End MillMaterial: CarbideFlute: 2Coated: TiALNShank: 1/8 inch (3.175mm)Overall Length: 40mmPackage include:1Pcs or 4Pcs 2 Flute Spiral Ball Nose End Mill

• Four Wing Slotting Cutters
• Material: Carbide，high rigidity and toughness.
• Chatter resistant design for superior surface finishes and long tool life
• Ball nose end cut 2-flute design. Spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting.
• Widely used in side milling end milling slotting hole machining finishing.
• Round handle easy to use increase the stability of the performance.