Ratings & Reviews for Kobalt 3/16-in 3-3/4-in Titanium Coated HSS Jobber Length Twist Drill Bit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Most customers praise these bits for drilling cleanly through metal, wood, and aluminum with sharp performance and excellent value. However, a significant portion report unexpected breakage under light pressure, particularly when drilling wood or harder materials, with some breaking multiple bits in single projects. Reviewers note brittleness and shattering concerns, especially in impact drills. Despite durability issues affecting roughly one in four users, many find them reliable for general tasks and appreciate the inexpensive price point, keeping them as spares or replacements without hesitation.
Customer review summary generated by AI, including incentivized reviews.Superior value.
Would RecommendI like the longer length of the bit over other brands.
From 11_SLASH_64-in 3-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
WRONG DRILL BIT, LOWE'S
Would RecommendTHE drill bit I purchased was a Bosch Bulldog Xtreme 8 (8 cutter carbide head), 1/2"X6". I'm going to use it to drill 2 holes in the concrete cover of the opening of my concrete septic tank so I can install a ubolt to lift the top off the tank when having it pumped out. The original ubolt was cast into the cover and has rotted out. It's worrisome to me that Lowe's systems would identify the incorrect item as my purchase. And I'm a Lowe's stockholder!!
From 3_SLASH_8-in 5-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Cant beat for the price, could be higher!
Would RecommendDurability is great!
From 2 -Piece 3_SLASH_32-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
complete junk
Would Not RecommendI had an aluminum tool box which I was adding onto my alloy steel headache rack. The small 9/64 bit for the pilot hole ripped thru the aluminum breezed thru the alloy steel and right thru the side rail of the bed, perfect. Put the new 1/2 in bit in right thru the aluminum hit the alloy steel and nothing a complete dead stop mind you this was the very first hole was using a cutting oil and wasnt over heating the bit but she just flat out refused to go thru the steel. So after much cussing I went ...
Quality materials.
Would RecommendExactly like the description.
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Not as strong as other brands but is a lot longer
Would RecommendGreat price and long length
From 11_SLASH_64-in 3-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Long, brittle bits. Use only in drill press.
Would Not RecommendThey broke very easily when used in a hand drill. Might work okay in a drill press. They cost little and still provided decent value.
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Good
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Drill bit
Perfect size
From 2 -Piece 3_SLASH_32-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
The website said it was in stock at my local Lowes
Would RecommendThe Tin coat is my go-to and the 1/4" hex shank means it fits pretty much any chuck.
From 1_SLASH_2-in 6-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Broke within seconds..
Would Not RecommendThe bit broke free from the mounting rendering it useless.
From 1_SLASH_4-in 4-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Poor quality
Would Not RecommendGreat price…due to poor quality. Broke drilling first pilot hole in tube steel.
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Not strong
Would Not RecommendBroke off in the decking. Worked at first.
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser