Ratings & Reviews for Kobalt 5/16-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 bits for sharp performance, clean drilling in wood and metal, and excellent value. However, many report sudden breakage under light pressure or in harder materials, with bits snapping or shattering unexpectedly—sometimes on first use. Some note brittleness in impact drills, while a few mention they lack strength compared to competing brands. Despite durability concerns for some users, those without breakage issues find them reliable and affordable, making them a worthwhile purchase for light to moderate tasks.
Customer review summary generated by AI, including incentivized reviews.Crap dont buy
Cheap broke almost instantly
From 13_SLASH_64-in 4-1_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Garden
Would RecommendGarden project.
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Product worked
Perfect product
From 1_SLASH_2-in 6-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Wick and Easy Bits
Would RecommendFits easily in the drill and did perfect pilot holes.
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Drill hit
Worked well
From 2 -Piece 7_SLASH_64-in 2-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Durable choice and option
Would Recommenddurable drill bit excellent use with the quick adapters
From 2 -Piece 7_SLASH_64-in 2-3_SLASH_4-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser
Needs to be a little longer
Would RecommendCame in 2 pck
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium Coated HSS Jobber Length Twist Drill Bit Verified Purchaser