Skip to main content
 ( 0 $0.00
Cart is empty

Welcome!

Sign in or create an account to see your best price and manage your orders.

Username is required
Password is required
R.S. Hughes logo
1-877-774-8443
www.rshughes.com

Free ground shipping on online orders of $499 or more.

Picture of Irwin 4 in High-Speed Steel Drill Bit Set 1877239 (Main product image)

Irwin 4 in Drill Bit Set 1877239 - Tri-Flute Flute - High-Speed Steel - Hex Shank

042526-91676

Picture of Irwin 4 in High-Speed Steel Drill Bit Set 1877239 (Main product image)

The Irwin drill bit set is easy to use. This SKU has a 4 in diameter. To ensure compatibility with your tool, this product has a 1/4 in hex shank. This drill bit set is made of high-speed steel with a finish. Packaged 6 pieces per set. Sales of these products are intended for industrial business end users.

View technical details

Product Specifications

  • Brand:
    Irwin
  • Material:
    High-Speed Steel
  • Drill Diameter:
    4 in
  • Flute Type:
    Tri-Flute
  • Shank Configuration:
    Hex
  • Shank Size:
    1/4 in
  • Package Quantity:
    6 pieces per set
  • Case Quantity:
    6 pieces per set

Hide technical details

Open popup