DEWALT 7/8 in. - 1-1/8 in. IMPACT READY Titanium Nitride Coating Step Drill Bit Set DWA1789IR
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- Specialized compatibility: designed to work best with impact drivers and drills
- Designed for long life and high-rate chip removal with titanium nitride coating and dual flute spiral design on each bit
- High-speed drilling made possible by split point tips
- Built for precision: high visibility with laser-engraved numbers and 1/4 in. hex shank
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Specifications
5
1
3
3
Standard (SAE)
Standard (SAE)
Standard (SAE)
Standard (SAE)
Other
High Speed Steel
High Speed Steel
High Speed Steel
Yes
No
Yes
Yes
0.3200 lb
0.4600 lb
0.8000 lb
1.2800 lb
2.88 x 1.13 x 6.0 in
1.0 x 1.0 x 1.0 in
9.25 x 3.7 x 1.8 in
9.25 x 3.72 x 1.8 in
-
Multiple in
Multiple in
Multiple in
-
Other
Other
Other
-
Hex
Hex
Hex
-
1.8 in
-
-
-
3
-
-
-
Multiple in
-
-
-
None
Plastic Case
Plastic Case
-
-
1/4 in
1/4 in
-
-
Multiple
Multiple
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