Allied Machine 131T-0028 Original T-A® 1 Series Replaceable Spade Drill Insert, 7/8 in Drill, 5/32 in THK, Standard, CPM-M4, TiN Plated

Spade Drill Inserts
403839 MFG #: 131T-0028
Allied Machine
31.72000 / ea
AME_131T_703
  • Catalog Number: 131T-0028
  • Country of Origin: US
  • Gross Weight Per Pack: 0.0200 lb
  • Included Angle: 132 °
  • Material: HSS
  • Seat Size: #1
  • Series: 1 Series
  • Type: Replaceable
  • UNSPSC: 23242110
  • UPC 11: 66280202363
  • UPC 12: 66280202363
  • Stock Status: NONSTOCK
  • Brand: Allied Machine
  • Manufacturer: Allied Machine & Engineering Corporation
  • Diameter: 7/8 in
  • Finish: TiN Coated
  • Geometry: Standard
  • Material Grade: CPM-M4
  • Thickness: 5/32 in
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  • Features

Features

  • Fits T-A style spade drill insert holders.
  • High speed steel for good tool life & productivity with minimal cost.
  • Performs well in free cutting & carbon steels, as well as soft non-ferrous materials.
TiN Coating CPM-M4
  • Increased lubricity & heat resistance.
  • Allows for a 25% to 35% increase in machining speeds.
Gen2 Series Coated AM200 Super Cobalt
  • Coating developed by AMEC is ultra durable.
  • Provides for extended tool life for drill inserts.
  • Effective in high heat applications.
  • Has a helical margin which allows for greater tool life.
  • Smoother breakout on through holes.
  • Increased drill stability.
  • Improved chip formation.
"
Optimizes chip evacuation
Effective heat dispersion
Multiple geometry options
Accurate positioning
Eliminates center drilling
Increases point strength
Through coolant
Corner clips
Self-centering point