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.You can replace individual bitts you break
Would RecommendSolid product like all Kobalt tools
From 3_SLASH_8-in 5-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Poor performance
Would Not RecommendPoor performance, does not last. Good only for 3 to 4 holes in Hardy plank type product.
From 2 -Piece 7_SLASH_64-in 2-3_SLASH_4-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Great Value
Would RecommendPerfect size, very sturdy
Verified Purchaser
Fair price for 2 drill bits.
Would RecommendThey hold up well.
From 2 -Piece 7_SLASH_64-in 2-3_SLASH_4-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Fair price.
Would RecommendThey hold up well
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Perfect Replacement for missing drill bit!
Would RecommendThis was a perfect replacement for a missing drill bit, and was pleased this was available as a replacement and the quality of this bit!
From 9_SLASH_64-in 3-1_SLASH_4-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
worth the money
Would RecommendExcellent quality
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser