OSG

OSG 4509200 1/4 in, 1-1/4 in, 3-1/16 in, 3 Flutes, HSS-CO, Bright, Roughing End Mills

OSG 4509200
$78.29 / 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: 1-1/4 in
  • Shank Diameter: 3/8 in
  • Shank Diameter - Decimal: 0.375 in
  • Shank Diameter - Fractional: 3/8 in
  • Shank Diameter - Metric: 9.525 mm
  • End Type: Square
  • Finish/Coating: Bright / Uncoated
  • Overall Length: 3-1/16 in
  • Centercutting: No Center Cutting
  • Helix Angle: 30 deg
  • Cutter Diameter: 1/4 in
  • Cutting Direction: Right Hand
  • Diameter: 0.197 in
  • Diameter - Decimal: 0.197 in
  • Finish: Bright
  • Flute Type: Muliple Flute
  • Length of Cut - Decimal: 1.25 in
  • Length of Cut - Fractional: 1-1/4 in
  • Length of Cut - Metric: 31.75 mm
  • Number of Flutes: 3
  • Overall Length - Decimal: 3.0625 in
  • Overall Length - Fractional: 3-1/16 in
  • Overall Length - Metric: 77.7875 mm
  • Series: 450
  • Cutter Diameter - Fractional: 1/4 in
  • Shank Type: Weldon Flat

HSS-Co ROUGHING Cobalt-HSS Roughing Cut End Mills

Standard/Approvals:M42

Application:For Ferrous and Non-Ferrous Materials

OSG 4509200 Fine Pitch | 1-1/4 in LOC | 3 | HSS-CO | Roughing End Mill