DEWALT Step Drill Bit Set:3 Piece, Titanium Nitride Coated, 31 Hole Sizes, 1/8 in to 7/8 in, 1/4 in Shank Hex Size (DWA1790IR)

DEWALT Step Drill Bit Set:3 Piece, Titanium Nitride Coated, 31 Hole Sizes, 1/8 in to 7/8 in, 1/4 in Shank Hex Size (DWA1790IR)

$131.99
$131.99 $206.99
Skip to product information
DEWALT Step Drill Bit Set:3 Piece, Titanium Nitride Coated, 31 Hole Sizes, 1/8 in to 7/8 in, 1/4 in Shank Hex Size (DWA1790IR)
  • DEWALT Step Drill Bit Set:3 Piece, Titanium Nitride Coated, 31 Hole Sizes, 1/8 in to 7/8 in, 1/4 in Shank Hex Size (DWA1790IR)
  • DEWALT Step Drill Bit Set:3 Piece, Titanium Nitride Coated, 31 Hole Sizes, 1/8 in to 7/8 in, 1/4 in Shank Hex Size (DWA1790IR)
DEWALT Step Drill Bit Set:3 Piece, Titanium Nitride Coated, 31 Hole Sizes, 1/8 in to 7/8 in, 1/4 in Shank Hex Size (DWA1790IR)

DEWALT Step Drill Bit Set:3 Piece, Titanium Nitride Coated, 31 Hole Sizes, 1/8 in to 7/8 in, 1/4 in Shank Hex Size (DWA1790IR)

$131.99
$131.99 $206.99
FREE shipping on this itemShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
Secure checkoutQuestions? Call 1-888-460-3822 · Mon–Fri 9–5 ET

Key features

  • Titanium Nitride Coated two flute spiral design provides longer life and better chip removal for the DEWALT drill bit set
  • Split point tip of the drill bit increases speed
  • Laser engraved numbers increases step visiblity
  • 1/4-inch hex shank
  • Optimized for impact driver usage

The DEWALT Metal Drill Bit Set features 3 innovative titanium step drill bits to power through a range of applications. Each drill bit is equipped with a split-point tip that helps to increase speed and starts on contact. An innovative double-spiral flute design delivers long life and outstanding chip removal. Laser-engraved numbers helps to increase step visibility. Optimized for impact drivers. Works with rotary drills.

Free shipping included. 30-day hassle-free returns.

More in Drill Bits & Hole Makers

950 products · See all Drill Bits & Hole Makers →

Mollom 27mm (1-1/16") HSS M42 8% Cobalt Bi-Metal Hole Saw with Arbor Mollom 27mm (1-1/16") HSS M42 8% Cobalt Bi-Metal Hole Saw with Arbor
-33%$ 15 99
List: $23.99
FREE shipping on orders over $35
SALI 1" (26mm) TCT Hole Saw Kit Tungsten Carbide Tipped Hole Saw Drill Bit with Titanium-Plated Pilot Drill bit for Metal, Stainless Steel, Iron, Wood, Plastic SALI 1" (26mm) TCT Hole Saw Kit Tungsten Carbide Tipped Hole Saw Drill Bit with Titanium-Plated Pilot Drill bit for Metal, Stainless Steel, Iron, Wood, Plastic
-33%$ 17 99
List: $26.99
FREE shipping on orders over $35
1-3/8 Inch / 35mm Bi-Metal Hole Saw with Arbor for Wood Drywall 1-3/8 Inch / 35mm Bi-Metal Hole Saw with Arbor for Wood Drywall
-27%$ 10 99
List: $14.99
FREE shipping on orders over $35
1-1/8 inch Hole Saw for Wood, Metal, Plastic & Drywall, with Arbor 1-1/8 inch Hole Saw for Wood, Metal, Plastic & Drywall, with Arbor
-33%$ 15 99
List: $23.99
FREE shipping on orders over $35
2-1/2 inch Hole Saw for Wood, Metal, Plastic & Drywall, with Arbor 2-1/2 inch Hole Saw for Wood, Metal, Plastic & Drywall, with Arbor
-33%$ 15 99
List: $23.99
FREE shipping on orders over $35
29 Pcs M2 High Speed Steel Stepped Point Drill Bit Set with Titanium Coated, 1/16"-1/2" by 64ths Drill Bits, Step Bits Set for Iron, Stainless Steel, Metal, Wood, and Plastic 29 Pcs M2 High Speed Steel Stepped Point Drill Bit Set with Titanium Coated, 1/16"-1/2" by 64ths Drill Bits, Step Bits Set for Iron, Stainless Steel, Metal, Wood, and Plastic
-34%$ 107 99
List: $163.99
FREE shipping on this item
LU&MN M35 Cobalt HSS Jobber Length Twist Drill Bit with Straight Shank, Heavy Duty, Drilling for Cast Iron, Heat-Treated Steel, Stainless Steel and Other Hard Materials, 10 pcs, 1/16" LU&MN M35 Cobalt HSS Jobber Length Twist Drill Bit with Straight Shank, Heavy Duty, Drilling for Cast Iron, Heat-Treated Steel, Stainless Steel and Other Hard Materials, 10 pcs, 1/16"
-33%$ 17 99
List: $26.99
FREE shipping on orders over $35
1" TCT Hole Saw Set 2 Pack 25mm Tungsten Carbide Tipped Hole Cutter 1" TCT Hole Saw Set 2 Pack 25mm Tungsten Carbide Tipped Hole Cutter
-33%$ 17 99
List: $26.99
FREE shipping on orders over $35