Impact Step Drill Bit Set 1/8-7/8 3 pc. MPN:DWA1790IR

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Brand: Dewalt
Part #: DWA1790IR
SKU
226-CXO-34D734
$177.79
Impact Step Drill Bit Set 1/8-7/8 3 pc.

Take your metalworking projects to the next level with our Impact Step Drill Bit Set! This powerful set includes three high-speed steel bits designed for creating holes in a range of sizes in sheet metal or other thin materials. The cone-shaped bits have self-starting split points that prevent walking and eliminate the need for a center drill, making your projects quicker and easier to complete. With a size range of 1/8 in to 7/8 in, our step drill bit set is perfect for a variety of applications, from auto repair and machining to woodworking and construction. Don't settle for mediocre results - upgrade to impact performance with Dewalt today!

Top product features:

  • Cone-shaped bits with steps of increasing diameter
  • Self-starting split point to prevent walking
  • Size range from 1/8 in to 7/8 in

Top product applications:

  • Drilling holes in sheet metal or thin materials for maintenance, repair, and manufacturing.
  • Automotive mechanics using step drill bits to create consistent size holes in automotive panels or parts.
  • Woodworkers can use the step drill bit set to create gradually increasing hole sizes without needing multiple drill bits.
Step drill bit sets contain multiple bits in different sizes for creating holes in a range of sizes. These cone-shaped bits have steps of increasing diameter marked along their cutting head. As each bit is pushed into a piece of sheet metal or other thin material, each step on the bit widens the hole. The bits also have a self-starting split point that prevents the bits from moving, or walking, when starting to drill, which eliminates the need for using a center drill to create a starter hole before drilling.

Technical Specifications

  • Drill Bit Grouping Individual
  • Item Step Drill Bit Set
  • Drill Bit Material High Speed Steel
  • Size Range 1/8 in to 7/8 in
  • Drill Bit Sizes Included 1/8 in, 5/32 in, 3/16 in, 7/32 in, 1/4 in, 9/32 in, 5/16 in, 11/32 in, 3/8 in, 13/32 in, 7/16 in, 15/32 in, 1/2 in, 9/16 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in, 7/8 in
  • Number of Pieces 3
  • Number of Hole Sizes 31
  • Step Thickness 5/32 in, 3/8 in
  • Drill Bit Finish TiN
  • Drill Bit Dimension Type Fractional Inch
  • Number of Flutes 2
  • Shank Size 1/4 in
  • Shank Shape Hex
  • Overall Length 3 13/32 in, 3 1/2 in
  • Includes DWA1783IR (1/8 in to 1/2 in), DWA1784IR (3/16 in to 1/2 in), DWA1786IR (3/16 in to 7/8 in)
  • Impact Rated Yes

Manufacturer Details

  • Manufacturer: Dewalt
  • Condensed Mfg Number: DWA1790IR
  • MPN: DWA1790IR

Label Details

  • Hazardous Material: N
  • Green Material Flag: N
  • Country of Origin: CN
  • CA Prop 65 Wht Label: N

Classification Details

  • Harmonization Code: 8207504060
  • GDS Category Name: Step Drill Bit Sets
  • GDS Family Name: Drilling Accessories
  • GDS Segment Name: Power Tools
  • UNSPSC: 27112801
  • UNSPSC Class ID: 28
  • UNSPSC Commodity Name: Tool attachments and accessories
  • UNSPSC Commodity ID: 01
  • UNSPSC Commodity Name: Drill bits
  • UNSPSC Family ID: 11
  • UNSPSC Family Name: Hand tools
  • UNSPSC Segment ID: 27
  • UNSPSC Segment Name: Tools and General Machinery

Shipping Details

  • Not For Sale In: HI AK PR
Product info last updated on April 3, 2024 9:59pm UTC Category: Drilling Accessories
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