Niagara Cutter 17005420 CD430 Center Cutting Double End Short Length Square End End Mill, 1/2 in Dia Cutter, 1 in Length of Cut, 4 Flutes, 1/2 in Dia Shank, 4 in OAL, Uncoated

• Solid carbide provides better rigidity than high speed steel, it is extremely heat resistant and used for high speed applications on cast iron, non-ferrous materials, plastics and other tough-to-machine materials
• Uncoated tools do not feature supportive treatments on the cutting edge, they are used at reduced speeds for general applications on non-ferrous metals
• 90 deg cutting edge
• 1.781 in L minimum clamping
• 30 deg axial rake
• 10 deg radial rake
• Four flutes produce a better finish than fewer flutes
• Double-end square end mills create sharp, unrounded cuts and have cutting edges on both ends for longer tool life
• Center cutting design allows the end mill to plunge into material like a drill bit while also performing conventional surface milling
• D - Cylindrical tool shape

For general machining of most materials

Niagara Cutter End Mill | Center Cutting Double End Short Length Square End | Series: CD430 | 1/2 in Cutter Dia | 4 in Overall Length | 1/2 in | 1 in Maximum Depth of Cut | 4 Flutes | Spiral Flute | 1/2 in Shank Dia | Right Hand Cutting | 30 deg Helix Angle | Weldon Flat Shank | ANSI Code: CD430-0.500-XD2-S.3-Z4 | ISO Code: CD430.500XD2S.3Z4 | Solid Carbide | Uncoated