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  11. 3/16" - 1/2" IMPACT READY(R) Step Drill BIt
Dewalt 3/16" - 1/2" IMPACT READY(R) Step Drill BIt DWA1784IR - main

3/16" - 1/2" IMPACT READY(R) Step Drill BIt

  • Mfr # DWA1784IR

  • Zoro # G7422484

product price: $25.55
/ea

Key Features

Shank Diameter
1/4 in
Shank Type - Machining
Quick-Change Hex
Material - Machining
High Speed Steel
Finish - Machining
TiN
Overall Length
3 1/2 in
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Specifications

Product Information

MFR #
DWA1784IR
Zoro #
G7422484
UPC #
885911294072
Country of Origin
China

Dimensions

Shank Diameter
1/4 in
Overall Length
3 1/2 in
Size Range
3/16 in to 1/2 in
Step Thickness
3/16 in, 1/2 in
Drill Bit Sizes Included
3/16 in, 1/4 in, 5/16 in, 3/8 in, 7/16 in, 1/2 in
Maximum Hole Size
1/2 in
Shank Hex Size
1/4 in
Maximum Drilling Depth
1 in
Minimum Hole Size
3/16 in
Number Hole Sizes
6
Shank Length
1 in

Description

The DEWALT DWA1784IR IMPACT READY Step Drill Bit is suitable for drilling multiple hole sizes in steel and other materials. Featuring a 1/4 in. hex shank, this bit is compatible with both rotary drills and impact drivers, offering versatility across various tools.


Key Features of the DEWALT DWA1784IR Step Drill Bit:

  • Size Range: Drills holes from 3/16 in. to 1/2 in., covering six fractional inch sizes (3/16", 1/4", 5/16", 3/8", 7/16", and 1/2").

  • Titanium Nitride Coating: Titanium Nitride Coating intended to enhance durability and wear resistance.

  • Split Point Tip: Split Point Tip intended to assist with starting on contact.

  • Double-Spiral Flute Design: Double-Spiral Flute Design assists with chip removal during operation.

  • Laser-Engraved Markings: Laser-Engraved Markings provide visible step measurements during use.

  • Impact Rated: Suitable for use with impact drivers as well as rotary drills.

  • Material Construction: Made from high speed steel for consistent performance when used on steel surfaces.

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