Cobalt Interstate Drill & Countersink, 90 Angle, 4 Flute, Size #8 - Penn Tool Co.

★★★★★ 4.8 90 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Product details

Management number 211277246 Release Date 2026/04/04 List Price $36.00 Model Number 211277246
Category

The Interstate Combo Drill & Countersink, featuring Cobalt, a 90 Angle, 4 Flute, and Size #8, is engineered to enhance productivity by combining drill and countersink operations in a single pass. Ideal for creating central holes on workpieces for turning or cylindrical grinding, this tool offers 90 usage to match the angle of flat and oval head screws, and to expand existing holes. Its Cobalt composition ensures superior wear resistance when working with harder materials like high-tensile alloys, Inconel, and high-nickel stainless steels.

  • Enhances efficiency with combined drill and countersink action in a single pass
  • Creates a central hole for turning or cylindrical grinding
  • 90 application for matching screw angles and enlarging holes
  • Cobalt material for superior wear resistance in tougher materials
Brand Name Penn Tool Co.
Finish Types Uncoated
Manufacturer Penn Tool Co.
Material Type Cobalt
Surface Recommendation Metal

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4.8 out of 5
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90 ratings | 37 reviews
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