Niagara Cutter 17004615 Elite SR420 Center Cutting Corner Chamfer High Performance Medium Length Single End Roughing End Mill, 1/4 in Dia Cutter, 3/4 in Length of Cut, 4 Flutes, 1/4 in Dia Shank, 2-1/2 in OAL, Uncoated
NIACUT 17004615
$67.52
/ EA
Out of Stock
- Mill Diameter: 1/4 in
- Mill Diameter - Decimal: 0.25 in
- Mill Diameter - Fractional: 1/4 in
- Mill Diameter - Metric: 6.35 mm
- Pitch: Fine
- Length of Cut: 3/4 in
- Shank Diameter: 1/4 in
- Shank Diameter - Decimal: 0.25 in
- Shank Diameter - Fractional: 1/4 in
- Shank Diameter - Metric: 6.35 mm
- End Type: Corner Chamfer
- Material: Carbide
- Finish/Coating: Bright / Uncoated
- Overall Length: 2-1/2 in
- Centercutting: Center Cutting
- Helix Angle: 20 deg
- Cutter Diameter: 1/4 in
- Cutter Diameter - Fractional: 1/4 in
- Cutting Direction: Right Hand
- Diameter: 1/4 in
- Diameter - Fractional: 1/4 in
- Diameter - Metric: 6.35 mm
- Flute Type: Fine Pitch/Spiral
- Length of Cut - Decimal: 0.75 in
- Length of Cut - Fractional: 3/4 in
- Length of Cut - Metric: 19.05 mm
- Overall Length - Decimal: 2.5 in
- Overall Length - Fractional: 2-1/2 in
- Overall Length - Metric: 63.5 mm
- Shank Type: Cylindrical
- Number of Flutes: 4
- 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
- 0.02 in W corner chamfer
- 1.417 in L minimum clamping
- 20 deg axial rake
- 10 deg side rake
- 45 deg chamfer
- Weldon flat standard on shank sizes 3/8 in and larger
- D - Cylindrical tool shape
- Fine pitch knuckle profile
- Designed for steel and stainless stee
Niagara Cutter Roughing End Mill | Center Cutting Corner Chamfer High Performance Medium Length Single End | Series: Elite SR420 | 1/4 in Cutter Dia | 2-1/2 in Overall Length | 1/4 in | 3/4 in Maximum Depth of Cut | 4 Flutes | Fine Pitch/Spiral Flute | 1/4 in Shank Dia | Right Hand Cutting | 20 deg Helix Angle | Cylindrical Shank | ANSI Code: SR420-0.250-D3-C020.0-Z4 | ISO Code: SR420.250D3C020.0Z4 | Solid Carbide | Uncoated