TiN Coated T-A® Spade Drill Insert #6 3-1/2 - 01-027-636

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01-027-636

Benefits

Provides for extended tool life for drill inserts

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.
Blade Size 3-1/2"
Insert Type T-A
Thickness 7/16"
Grade CPM-M4
Blade Series #6
Series #6
Tool Material High Speed Steel
Finish Coating TiN Coated
Blade 3-1/2
Blade Range 3.001"-3.507"
Hardness 58 to 60 RC
Material To Be Machined Alloy steel
#6 3-1/2 TIN SPADE DRILL