Countersinks

$0.00
  • Manufactured of HSS with 5% cobalt
  • 3/4″ Weldon shank
  • 82 and 90 degree countersinks

Item ID: N/A Category Tags , Brand



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  • 30 days easy returns
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  • Countersink

Benefits

  • Made from HSS with 5% cobalt, which increases heat resistance and durability.
  • Ideal for cutting tougher metals without premature wear.
  • Equipped with a 3/4" Weldon shank, standard for magnetic drills.
  • Available in 82° (CTS 30) and 90° (CTS 50) angles.
  • Allows one tool to cover multiple hole diameters, reducing the need for multiple countersinks.
  • Supports accurate chamfering and countersinking for a wide range of fasteners and hole standards.

Applications & Usage

  • Countersinks are used to create clean, conical recesses for flathead screws and bolts.
  • Ideal for steel construction, bridge work, and heavy fabrication.
  • Smooths hole edges after drilling to remove burrs.
  • Prepares holes for threading or fastening.
  • HSS‑cobalt construction supports cutting into:
    • Steel
    • Stainless steel
    • Cast iron
    • Other ferrous metals

Technical Specifications

Part No. Countersink Hole Sizes:
CTS 30 from 5/8" to 2" / 82°
CTS 50 from 5/8" to 2-1/8" / 90°



Usage

  • Countersinks are used to create clean, conical recesses for flathead screws and bolts.
  • Ideal for steel construction, bridge work, and heavy fabrication.
  • Smooths hole edges after drilling to remove burrs.
  • Prepares holes for threading or fastening.
  • HSS‑cobalt construction supports cutting into:
    • Steel
    • Stainless steel
    • Cast iron
    • Other ferrous metals

Benefits

  • Made from HSS with 5% cobalt, which increases heat resistance and durability.
  • Ideal for cutting tougher metals without premature wear.
  • Equipped with a 3/4" Weldon shank, standard for magnetic drills.
  • Available in 82° (CTS 30) and 90° (CTS 50) angles.
  • Allows one tool to cover multiple hole diameters, reducing the need for multiple countersinks.
  • Supports accurate chamfering and countersinking for a wide range of fasteners and hole standards.

Usage

  • Countersinks are used to create clean, conical recesses for flathead screws and bolts.
  • Ideal for steel construction, bridge work, and heavy fabrication.
  • Smooths hole edges after drilling to remove burrs.
  • Prepares holes for threading or fastening.
  • HSS‑cobalt construction supports cutting into:
    • Steel
    • Stainless steel
    • Cast iron
    • Other ferrous metals

Benefits

  • Made from HSS with 5% cobalt, which increases heat resistance and durability.
  • Ideal for cutting tougher metals without premature wear.
  • Equipped with a 3/4" Weldon shank, standard for magnetic drills.
  • Available in 82° (CTS 30) and 90° (CTS 50) angles.
  • Allows one tool to cover multiple hole diameters, reducing the need for multiple countersinks.
  • Supports accurate chamfering and countersinking for a wide range of fasteners and hole standards.
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Degree

82, 90

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