Ratings & Reviews for Kobalt 5/32-in 3-1/2-in Titanium Coated HSS Jobber Length Twist Drill Bit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Most customers praise these bits for reliable performance in wood, plastic, aluminum, and metal, noting clean holes and long-lasting use even after hundreds of applications. Many highlight the hex shank design and titanium coating as effective for metal drilling. However, a substantial number report sudden, catastrophic failures—bits snapping or shattering on first use or with light pressure, even in soft wood. Several warn against using them with impact drills due to safety concerns. Despite brittleness issues among some users, many still consider them good value for occasional or light-duty work.
Customer review summary generated by AI, including incentivized reviews.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.
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
Junk
From 3_SLASH_8-in 5-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Absolute Trash
Would Not RecommendSanpped from few uses on simple cabinets wood. Plus it's not straight, the bit is crooked. I would like to get a refund. I'm never buying anything Kobalt again.
From 2 -Piece 7_SLASH_64-in 2-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit