Harvey Tool brand logo

.055" 4FL 90DEG BACK DEBURRING END MILL

HATL57055 MFG #: 57055
$67.70 / EA
  • Chamfer Width: 0.0045 in
  • Country of Origin: US
  • Cutter Head Diameter: 0.055 in
  • Cutting Direction: Right Hand
  • End Style: Chamfer Threaded
  • Flat Width: 0.0400 in
  • Manufacturer Name: Harvey Tool
  • Material: Solid Carbide
  • Overall Length: 2 in, 2in
  • Shank Diameter: 0.125in, 1/8 in, 1/8in
  • Shank Type: Cylindrical
  • Head Diameter: 0.055in
  • Length of Cut: 0.0045in
  • Included Angle: 90, 90 deg, 90°
  • Number of Flutes: 4
  • Angle Per Side: 45, 45°
  • Attributes (Y): Y
  • Chamfer Center Diameter: 0.0515in
  • Chamfer Center Length: 0.0423in
  • End Length: 0.0400in, 0.04in
  • Image (Y): Y
  • Neck Diameter: 0.043in
  • Neck Length: 0.437in, 7/16in
  • Surface Treatment: Un, Uncoated
  • System of Measurement: Imperial
QTY
  • Application
  • Item Features
  • Standards
Deburring on backside of small holes and tight pockets
  • Slightly undersized to fit in common hole sizes
  • Design has smaller radial projection than double angle shank cutters and back chamfer cutters, which results in increased neck diameter and improved strength
  • Left hand shear flute / right hand cut evacuates chip away from part
  • Applicable Materials are Aluminum, Cast Iron, Steel, Stainless Steel, Wood, Composites
  • Axial Length Of Cut 0.0045 in
  • Neck Diameter 0.0430 in (1.1 mm)
  • Neck Length 0.4370 in (7/16)
  • Chamfer Center Length 0.0423 in
PROP65: This product contains chemicals known to the State of California to cause cancer