A Harvey Performance Company

3 Flute, Corner Radius (Aplus)

End Mills for Steels, Tool Steels, & Cast Iron
3 Flute, Corner Radius (Aplus)

HST-3 | Carbide End Mills

With a comparatively low flute count and Aplus coating, this tool is strong enough to handle steels and other tough materials while offering excellent chip evacuation in slotting, pocketing, and roughing applications.

  • Offers outstanding performance and high temperature resistance in a wide range of ferrous materials, including low and medium alloy steels, tool steels, and cast iron
  • Designed for excellent chip evacuation in slotting, pocketing, and roughing applications
  • Center cutting
  • h6 shank tolerance for high precision tool holders
  • Aplus coating offers added lubricity and high temperature resistance for faster speeds and feeds and improved tool life
  • Solid carbide end mills
  • CNC ground in the USA
Slotting Slotting
Plunging Plunging
Roughing Roughing

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Cutter Diameter* Shank Diameter Corner Radius Length of Cut Overall Length Flutes Aplus Coated Tool Description Add to Cart
D1
+.000"-.002"
D2(h6) R
+.002"-.002"
L2
+.032"-.000"
L1
+.062"-.062"
# Tool # Price
* .0005 max TIR

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