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Dewalt Cobalt Drill Bit - 1/2''

Article #00276348 Model #DWA1232 Format 1/2"
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
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Description

The Dewalt bits are built for speed and long life, it powers through hard metals with ease so you can get the job done quickly and efficiently. A split point tip starts on contact and eliminates bit walking and increases control. Fabricated of heavy-duty cobalt which procures 4 times more life than black oxide. It delivers maximum speed and life in stainless steel and other hard metals. This product is backed by a 30-day satisfaction warranty.

Product specifications

Component
Cobalt
Diameter
1/2'' (1.27 cm)
Packaging
1 Unit
Warranty
30-day satisfaction warrnty
Utilization
Metals
Point Type
Split point tip

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Dewalt Cobalt Drill Bit - 1/2'' is rated 4.1 out of 5 by 22.
Rated 5 out of 5 by from Absolutely amazing. I was trying to drill through a Stainless Steel sink. I have good bits. Spent 15 minutes drilling with zero results. Drove to Lowe's & purchased this bit for I was told it could handle the job. Took it home and drilled the hole in less than 30 seconds with absolutely perfect results. I will buy more of these bits in different sizes. [This review was collected as part of a promotion.]
Date published: 2019-01-25
Rated 1 out of 5 by from Dewalt 1/2" Cobalt Twist Drill Bit- Doesn't Cut It I placed this order online along with about 50 1/2" bolts, washers and nuts. Needed something to cut through the metal on my trailer frame so I could install 8 pieces of 6x10 lumber. After all the research I could find, everything seemed to point to Cobalt as the best thing to use. They also said to predrill the holes to help. I already had a 1/8" bit so I purchased this 1/2". The 1/8" did great but the Dewalt 1/2" got dull after just 5 holes. Went to another hardware store, closer to home, and bought a 1/4" and 1/2" Cobalt bit and 1/2" Titanium drill bit, this time using a different brand. The same thing happened, after about 6 holes, the other 1/2" bit became dull. The Titanium drill bit snapped off at the base on the first drill attempt. Luckily both stores allow returns. I decided to just return the remaining 1/2" supplies and purchased 1/4" bolts, nuts and washers, finishing the job with the 1/4" Cobalt drill bit. So the bottom line is I should have maybe purchased the 3/8" supplies and try a 3/8" Cobalt bit. Not sure why the smaller bit worked but the larger one won't. Oh well.
Date published: 2017-08-03
Rated 5 out of 5 by from Hefty Drill Bit I needed this bit for a storm door handle install. It chewed through the door metal cleanly (like butter). Its a bit pricey but when you need a .5" bit. you need a .5" bit. If it holds its sharpness and I get more good use out of it, it will be worth the cost. [This review was collected as part of a promotion.]
Date published: 2018-11-08
Rated 2 out of 5 by from Poor manufacturer quality Unfortunately the quality on these bits has gone down considerably. Expect the bit to dull very fast and the tip to break easily if you're not careful. I babied the bit I bought and after drilling four holes in mild 1/4" steel, the tip had already chipped.
Date published: 2018-07-13
Rated 5 out of 5 by from Great job! Bought this to drill through some steel. Went through easily and I’m not the most experienced. Will definitely be buying more for future projects. [This review was collected as part of a promotion.]
Date published: 2018-08-30
Rated 1 out of 5 by from Tip broke first time. While drilling 3/16 inch mild steal the tip broke the first time I used it. This made the drill bit useless. Lowe's gave me my money back. [This review was collected as part of a promotion.]
Date published: 2019-04-01
Rated 5 out of 5 by from Drill bit It worked like a dream when drilling into my bathroom tile. I put tape on the area first then drilled very slowly. Perfect, and no cracking. [This review was collected as part of a promotion.]
Date published: 2018-10-29
Rated 5 out of 5 by from Cobalt Twist Drill Bit Outstanding product definitely got the job done compared to the other products I had purchased and used [This review was collected as part of a promotion.]
Date published: 2019-08-30
Rated 5 out of 5 by from Cutting through rebar Had to drill through rebar and broken drill bits. Only drill bit that did not immediately become dull. [This review was collected as part of a promotion.]
Date published: 2019-04-11
Rated 5 out of 5 by from Sharp as a Razor Went through some dense material like it was butter; making a nice smooth hole. [This review was collected as part of a promotion.]
Date published: 2019-05-20
Rated 1 out of 5 by from $20 Bit Might be OK to drill sheet metal and soft metals but wouldn't put a dent in 1/4 inch steel so I returned it.
Date published: 2015-12-17
Rated 1 out of 5 by from junk I bought two of them just in case both of them the tip broke used on very thin steel
Date published: 2020-03-13
Rated 5 out of 5 by from very sharp - works great! What more can I say [This review was collected as part of a promotion.]
Date published: 2020-01-31
Rated 5 out of 5 by from Cut steel with ease. null [This review was collected as part of a promotion.]
Date published: 2018-09-18
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