expired Posted by GimmeYoTots over 2 years ago
Item 1 of 11
Item 1 of 11
expired Posted by GimmeYoTots over 2 years ago
14-Piece Bosch Cobalt M42 Twist Drill Bit Set with Case
+ Free Shipping$24.70
$32
22% offAmazon
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Deal Details
Amazon has 14-Piece Bosch Cobalt M42 Twist Drill Bit Set with Case (CO14B) for $29.68 - $5 extra savings applied at checkout = $24.68. Shipping is free.
Note: Usually ships within 7 days.
Thanks to Community Members GimmeYoTots & PapaSpoof for sharing this deal.
Key Features:
Note: Usually ships within 7 days.
Thanks to Community Members GimmeYoTots & PapaSpoof for sharing this deal.
Key Features:
- Cobalt M42 drill bit provides upgraded M42 cobalt jobber-length bits designed for durability, high heat resistance and hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum
- Enhanced M42 alloy material contains 8% cobalt alloy that delivers 10X life with standard bits
- High-heat resistant bits withstand high-temperature applications for extended periods of time
- Thick web-helix design provides additional stability in tough applications
- Surface-hardened tip penetrates tough abrasive materials
- Split points on bits 1/8 in. and larger allow for easy starts with no skating, eliminating the need for a center punch
- 3-flat shank on bits 3/16 in. and larger deliver better bit grip
- Includes: one 1/16 in., one 5/64 in., one 3/32 in., one 7/64 in., two 1/8 in., one 9/64 in., one 5/32 in., one 3/16 in., one 7/32 in., one 1/4 in., one 5/16 in., one 3/8 in., one 1/2 in.
Editor's Notes
Written by powerfuldoppler | Staff- About this deal:
- Our research indicates that 14-Piece Bosch Cobalt M42 Twist Drill Bit Set with Case (CO14B) is $7.57 lower (23.5% savings) than the next best available price from a reputable merchant with prices starting from $32.25 at the time of this posting. -StrawMan86
- About this product:
- 4.7 out of 5 stars rating at Amazon based on over 2,500 customer reviews
- About this store:
- View Amazon return policy here.
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
- Please refer to the forum thread for additional deal ideas & discussion.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 14-Piece Bosch Cobalt M42 Twist Drill Bit Set with Case (CO14B) for $29.68 - $5 extra savings applied at checkout = $24.68. Shipping is free.
Note: Usually ships within 7 days.
Thanks to Community Members GimmeYoTots & PapaSpoof for sharing this deal.
Key Features:
Note: Usually ships within 7 days.
Thanks to Community Members GimmeYoTots & PapaSpoof for sharing this deal.
Key Features:
- Cobalt M42 drill bit provides upgraded M42 cobalt jobber-length bits designed for durability, high heat resistance and hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum
- Enhanced M42 alloy material contains 8% cobalt alloy that delivers 10X life with standard bits
- High-heat resistant bits withstand high-temperature applications for extended periods of time
- Thick web-helix design provides additional stability in tough applications
- Surface-hardened tip penetrates tough abrasive materials
- Split points on bits 1/8 in. and larger allow for easy starts with no skating, eliminating the need for a center punch
- 3-flat shank on bits 3/16 in. and larger deliver better bit grip
- Includes: one 1/16 in., one 5/64 in., one 3/32 in., one 7/64 in., two 1/8 in., one 9/64 in., one 5/32 in., one 3/16 in., one 7/32 in., one 1/4 in., one 5/16 in., one 3/8 in., one 1/2 in.
Editor's Notes
Written by powerfuldoppler | Staff- About this deal:
- Our research indicates that 14-Piece Bosch Cobalt M42 Twist Drill Bit Set with Case (CO14B) is $7.57 lower (23.5% savings) than the next best available price from a reputable merchant with prices starting from $32.25 at the time of this posting. -StrawMan86
- About this product:
- 4.7 out of 5 stars rating at Amazon based on over 2,500 customer reviews
- About this store:
- View Amazon return policy here.
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
- Please refer to the forum thread for additional deal ideas & discussion.
Price Intelligence
Give Feedback Model: Bosch 14-Piece Assorted Cobalt Jobber Length Twist Drill Bit Set Stainless Steel | CO14B
Deal History
Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price".
Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
Sale Price
- $NaN
- Today
Current Prices
Sort: Lowest to Highest | Last Updated 10/23/2024, 03:39 PM| Sold By | Sale Price |
|---|---|
 Lowe's | $34.98 |
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Top Comments
This is indeed a good deal on cobalt bits.
36 Comments
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Our community has rated this post as helpful. If you agree, why not thank PapaSpoof
Thanks for the heads up (I will adjust the OP) - and repped!
Our community has rated this post as helpful. If you agree, why not thank burntorangehorn
This is indeed a good deal on cobalt bits.
As far as the bits...
Its not a bad deal at all. Great starter set of bits. Its probably the better option for "Big Box" brand bits out there... just don't expect miracles. After all, tool manufacturers aren't known for their accessories. And @burntorangehorn is correct. It's best to be used in a drill press.
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Our community has rated this post as helpful. If you agree, why not thank Marlin1975
Other than that they cut well if used properly.
Oh, the -$5 must be getting applied at check-out?
DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240) [amazon.com]
$28.99 on Amazon
Doesn't have the 1/2 inch size and is M35 (vs M42 for the Bosch)--
1/16 - 2 of these
5/64
3/32
7/64
1/8 - 2 of these
9/64
5/32
3/16
7/32
1/4
5/16
3/8
So slightly different drill bit mix (but maybe better if you need the smaller sizes), but the M42 is a higher cobalt percentage and Bosch includes the 1/2 inch - and it's a better price. So thumbs up on this Bosch deal!
As far as the bits...
Its not a bad deal at all. Great starter set of bits. Its probably the better option for "Big Box" brand bits out there... just don't expect miracles. After all, tool manufacturers aren't known for their accessories. And @burntorangehorn is correct. It's best to be used in a drill press.
Personally, I just needed to read "Made in China." That said, decent bits for the money, but nothing to write home about.
The 1/8" and larger appear to be split point and 135 degree grind. The smaller bits (1/64" -7/64") are 118 degree grind and I don't believe they come with split point that are then more prone to walking on stainless, spring steel, etc. Mass produced, the grind is hit and miss that like with cheap chisels, will require some to be 'touched up.'
The reduced shank with the three flat sides on the larger bits is a weakness ---one or the other, but not both. Today, even the lowliest of hand drills come with a 1/2" chuck, so no reason for a reduced shank still manufactured from old machinery. Should the bit grab, you might want the bit to slip in the chuck or risk snapping the bit weakened by the reduced shank that is not going to slip with the flat sides. Oh well, when they do snap off, you will then have a full size shank that is then a bit shorter, but stronger.
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EDIT -- Thanks to PapaSpoof for the heads up re the $5 off $25 Amazon deal on Bosch bits (it pops up automatically in your cart during checkout - no coupon code or check box needed).
ADD NOTE - Project Farm also rated this 7 pc Bosch Masonry bit set [amazon.com] one of its top 4 performing choices (see YouTube video here [youtu.be]). In the video he advises to buy which ever one is the best deal since they all performed so well. At $19.97, it's the lowest price of any of the top 4 masonry bits - and if you buy 2 sets, you can get 2 for $34.94 (about $17 a set).
https://www.amazon.com/gp/product...X0DER
https://www.amazon.com/gp/product...X0DER
https://www.amazon.com/gp/product...R&