Ratings & Reviews for Kobalt 3/8-in 5-1/2-in Titanium Coated HSS Jobber Length Twist Drill Bit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers report mixed results with these drill bits. Many praise sharpness, clean drilling, and excellent value, particularly for metal work and controlled applications like drill presses. However, a substantial number experience sudden breakage during first use or with minimal pressure in wood, aluminum, and composite materials, describing the bits as brittle or poor quality. Some note inconsistent performance depending on usage context and material type. Despite durability concerns, most customers who experience successful use find them worthwhile for the price.
Customer review summary generated by AI, including incentivized reviews.Works great!
Very sharp!
From 5_SLASH_16-in 4-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Just right
I needed a replacement for my drill since this small bit seems to go missing or I break it. Worked great and was sharp enough to work for this challenged drill user.
From 2 -Piece 3_SLASH_32-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Work well, good length however, they break like glass. I've had to buy several packs
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Worked great!
From 3_SLASH_16-in 3-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
DO NOT USE
Bought 2 and each snapped within an hour and a half of using. just doing simple pre drill into 2x4s for screws. very poor quality.
From 5_SLASH_32-in 3-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit
sharp
worked perfectly for my project
From 2 -Piece 3_SLASH_32-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Sharpness
Would RecommendJust what was needed. Perfect!
From 2 -Piece 7_SLASH_64-in 2-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Did the job.
Would RecommendDid the job.
From 5_SLASH_16-in 4-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Did the job.
Would RecommendDid the job.
From 3_SLASH_16-in 3-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser