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Chamfering / Centering Tools(Tool Diameter (D):6.30/8.30/10.40/12.40/16.50/20.50)

Chamfering/countersinking tools are tools used for grinding center holes, positioning holes, grinding holes, or deburring and rounding the edges after side-surface machining. They are attached to machine tools such as drill press, lathe, machining center, etc. Center drills are used to position the initial indentation on the work material to avoid misalignment of the drill bit tip. Their materials include alloy carbide, powdered high-speed steel, cobalt high-speed steel and high-speed steel. Countersinking and chamfering cutters are capable of chamfering after drilling holes. Chamfering cutters with a hole on the tip allow for smooth cutting discharge on soft work materials such as copper and aluminum. Center drills have a 90° tip angle and they can be used for positioning and chamfering at the same time.

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Brand
Product Series
Days to Ship
Tool Material Type
Tool Diameter (D)(mm)
Tip angle (θ)
Application
work material
Single blade, two blades
Peripheral Blade Y/N
Coating Y/N
Coating Type
R Size (R)(mm)

    Straight Shank, Countersink 3-Flute, 90° (Set of 327) 499

      Straight Shank, Countersink 3-Flute, 90° (Set of 476) 498

      Brand

      GUHRING

      GUHRING

      Product Series

      Straight Shank, Countersink 3-Flute, 90° (Set of 327) 499

      Straight Shank, Countersink 3-Flute, 90° (Set of 476) 498

      Days to Ship 11 Day(s) 11 Day(s)
      Tool Material TypeHigh-speed steelHigh-speed steel
      Tool Diameter (D)(mm)6.30/8.30/10.40/12.40/16.50/20.506.30/8.30/10.40/12.40/16.50/20.50
      Tip angle (θ)9090
      Application--
      work materialgeneral steel[○] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○]general steel[○] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○]
      Single blade, two bladesSingle bladeSingle blade
      Peripheral Blade Y/N--
      Coating Y/NAvailableNA
      Coating TypeTiN-
      R Size (R)(mm)--

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