Ratings & Reviews for Kobalt 9/64-in 3-1/4-in Titanium coated HSS Jobber length Twist Drill Bit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers report sharply divided experiences with these drill bits. Many praise their sharpness, effectiveness in metal and wood, and convenient hex shank design, noting they drill clean holes and last long when they perform well. However, a substantial number report sudden, unexpected breakage under light pressure or during routine use in common materials like wood and aluminum, with some breaking on first use. Several cite brittleness and safety concerns when used in impact drills. A few mention they work best in controlled conditions like drill presses. Overall, performance appears highly inconsistent across users.
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