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Rockler 100° HSS Countersink Bit

Home / Power Tools / Drilling / Drilling Accessories
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Rockler 100° HSS Countersink Bit

$21.99 Original price was: $21.99.$15.39Current price is: $15.39.

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SKU: CM9JA 40090 Categories: Drilling, Drilling Accessories, Power Tools
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Made from heat-treated high-speed steel, this countersink drill bit lets you quickly chamfer holes in wood, metal and other materials. It is ideal for countersinking holes to accept flat-head screws, and for chamfering or deburring the rim of a hole in wood, plastic or soft metals. The countersink features a single edge that is hardened and sharpened for highly efficient cutting action with little vibration, ensuring smooth results.

Features:

  • Precision-ground HSS resists overheating for a more durable edge
  • Sharpened point provides exact, instant centering and immediate cutting action
  • Wide flute ejects chips quickly for less clogging
  • Hex shank prevents slipping and can be used in keyed, keyless and quick-change chucks (see our optional Quick-Change Chuck #69015)
Brand Rockler
Manufacturer Part Number 55287
Weight 0.050000
Tech Spec
  • Material: High-Speed Steel
  • Shank: 1/4” hex
  • Flutes: 1
  • Maximum Diameter: 1/2”
  • Degree: 100°
  • Overall Length: 1-3/4”
  • Shank Length: 15/16”

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