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10 Best cobalt drill bits in the US
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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1
IRWINIRWIN Drill Bit Set, M35 Cobalt Alloy Steel Steel, 29-Piece (3018002)
9.8ExceptionalOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.1
Durability8.7
lasts a long time8.7
worth the moneyMore infoWhy we love it
This 29 piece set has a range of drill bit sizes from 1/16 to 1/2 inch, in 1/64 inch increments.The 135 degree split point is designed to minimize walking.The cobalt alloy steel is heat and abrasion resistant. - Value for Money
2
MilwaukeeMilwaukee Electric Tools 48-89-2332 29Pc Cobalt Helix Drill Bit Set, Red
9.7ExceptionalOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping. 3
BOSCHBOSCH 14-Piece Cobalt M42 Metal Drill Bit Set for Drilling Stainless Steel, Cast Iron, Titanium, Light Metal
9.5ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.9
Sheerness8.7
lasts a long time8.7
worth the moneyMore infoWhy we love it
M42 Cobalt drill bit is designed for durability and resistance to high heatContains 8 Cobalt alloy for 10x life compared to standard bitsWithstands high temperatures for extended periods4
DEWALTDEWALT Cobalt Alloy Steel Drill Bit Set with Pilot Point, 14-Piece (DWA1240)
40% Off9.2ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.3
Packaging materials9.3
Sheerness8.7
PrecisionMore infoWhy we love it
The bit bar design allows for easy removal of drill bitsThe clear lid allows for easy viewing of contentsThe clip latch provides for secure closing5
MACXCOIPMACXCOIP Cobalt Drill Bit Set, 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1/16"-1/4"
9.0ExcellentOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.6
GMTOOLSGMTOOLS 29Pcs Cobalt Drill Bits Set, M35 High Speed Steel, 135 Degree Tip, Stainless Steel, Plastic and Wood with Metal Indexed Storage Case 1/16"-1/2"
8.8Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.7
Drill AmericaDrill America - DWD29J-CO-PC 29 Piece M35 Cobalt Drill Bit Set in Round Case (1/16" - 1/2" X 64ths), DWDCO Series
8.7Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.2
lasts a long time8.2
worth the money8.0
DurabilityMore infoWhy we love it
Cobalt steel drill bits are designed for drilling hard materials and have a longer lifespan than high speed steel drill bits.The gold oxide finish lubricates the drill bit and helps it resist wear.The 135 degree split point penetrates material without a pilot hole and produces small chips to reduce clogging.8
Owl ToolsOwl Tools 1/4" Inch Cobalt Drill Bits - 13 Pack of M35 Cobalt Drill Bits with Storage Case - Perfect Drill Bits for Metal, Hardened & Stainless Steel, Cast Iron, and More!
8.6Very GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.More infoWhy we love it
Perfect for metal drillingAlso great for other hard materialsComes with a durable storage case9
COMOWARECOMOWARE Cobalt Drill Bit Set- 15Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case, 1/16"-3/8"
8.4GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.9.1
worth the money8.9
Durability8.9
SheernessMore infoWhy we love it
High quality material: 5 Cobalt HSS.Durable and strong.135 split point, gold oxide finish.10
YougfinYougfin Drill Bit Set, M35 HSS Cobalt Drill Bits 21 PCS, 135 Degree Tip, Jobber Length Twist Bits for Hard Metal, Stainless Steel with Indexed Strong Case
43% Off8.3GoodOur RatingOur rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.8.0
worth the money8.0
lasts a long time8.0
Long lifeMore infoWhy we love it
Durable M35 high speed steel.Dual flutes for efficient chip removal.135 split point for pressure reduction.