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.Easy to use
Would RecommendEasy to use
From 2 -Piece 3_SLASH_32-in 2-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Great drill bit
Would RecommendGreat drill bits that served the purpose of installing storage in our garage well
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Gets the job done!
Would RecommendGets through metal pretty well.
From 3_SLASH_8-in 5-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Had one missing from a set
Replaced one I lost
From 2 -Piece 1_SLASH_8-in 2-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Kobalt drill bits
Would Not RecommendBoth bits broke immediately
From 3_SLASH_16-in 3-3_SLASH_4-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Broke last one
Would RecommendInexpensive
From 2 -Piece 5_SLASH_64-in 2-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Ok for any wood
Drills through red oak flooring wuth ease
From 2 -Piece 7_SLASH_64-in 2-3_SLASH_4-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Used multiple times stayed sharp
Would RecommendWorked great drilled holes in brick hung up address
From 1_SLASH_2-in 6-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Bits are very short
Would Not RecommendThe drills are extremely short.
From 2 -Piece 3_SLASH_32-in 2-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser
Replacement hex drill bits
Would RecommendGood to have a selection of individual drill bits, rather than have to buy a whole new set -should one break only one bit. Plus thanks for the bonus chocolate treat!
From 2 -Piece 5_SLASH_64-in 2-1_SLASH_2-in Titanium coated HSS Jobber length Twist Drill Bit Verified Purchaser