Ratings & Reviews for Kobalt 1/4-in 4-1/2-in Titanium Coated HSS Jobber Length Twist Drill Bit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Most customers praise these drill bits for sharp performance and reliable results when used in controlled applications like drill presses or light-pressure drilling of wood and aluminum. Many report successful use for pilot holes and deck screws with good penetration and longevity. However, a significant portion express frustration with premature breakage under minimal pressure, particularly in impact drills, citing brittleness and structural weakness. Some note the bits require careful handling and lower speeds to prevent failure. Overall, customers find them effective for specific applications despite durability concerns.
Customer review summary generated by AI, including incentivized reviews.Used multiple times stayed sharp
Would RecommendWorked great drilled holes in brick hung up address
From 1_SLASH_2-in 6-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Replacement hex drill bits
Would RecommendGood to have a selection of individual drill bits, rather than have to buy a whole new set -should one break only one bit. Plus thanks for the bonus chocolate treat!
From 2 -Piece 5_SLASH_64-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Good quality stays sharp
Would RecommendBetter than average quality, good for drilling steel and aluminum too.
From 13_SLASH_64-in 4-1_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
You can replace individual bitts you break
Would RecommendSolid product like all Kobalt tools
From 3_SLASH_8-in 5-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Poor performance
Would Not RecommendPoor performance, does not last. Good only for 3 to 4 holes in Hardy plank type product.
From 2 -Piece 7_SLASH_64-in 2-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Great Value
Would RecommendPerfect size, very sturdy
From 5_SLASH_16-in 4-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser