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.Bits are a bargain
Great price
From 2 -Piece 3_SLASH_32-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Nice set
Would RecommendReally nice quality and pretty tough set of bits.
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Short shank is good in metals-not so much for 2x4s
Would RecommendWorks as designed
From 11_SLASH_64-in 3-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Drill bit
Would RecommendSharp drill bit
From 7_SLASH_32-in 4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Masonry Bit
Would RecommendThe bit wasn’t very expensive and it worked well. My use was limited so I’m not sure how long it would last.
From 1_SLASH_4-in 4-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Good buy
Would RecommendThe bit work very well for what I bought it for.
From 2 -Piece 3_SLASH_32-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Low quality
Would Not RecommendThe third time using the bit broke in half. I was drilling into wood. So very surprised. It wasn't more durable.
From 2 -Piece 5_SLASH_64-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser