CaRoller 29Pcs Cobalt Drill Bit Set
What we analysed
BVR’s AI bot is continuously reading, learning and evolving to generate reviews.
15,192 reviews
covering
50 products
for the category
Jobber Drill Bits
Experiential insights by users
About CaRoller 29Pcs Cobalt Drill Bit Set
Overall Feedback:
85% positive
88% appreciated its precise drilling accuracy, though 12% experienced deviation
I noticed that the 1/8 in bit was bent, which indicates that the drill bit was not accurate.
The 1/8 in bit is bent, indicating its inaccuracy.
88% praised for its fast drilling speed, while 12% found it slow
I had trouble drilling through a broken exhaust stud with the drill bits. I had to switch to a different one to start the initial hole, but they worked well after that.
When I used it, the 1/8 in bit was bent.
87% liked its long-lasting durability, but 13% experienced frequent breakage
After 8 months of use, I noticed that the 1/8 inch bit was bent, indicating its lack of durability.
89% liked the comfortable grip design, while 11% found it slippery
All the bits have a small wobble in them, indicating that they are not ergonomic.
65% found it resistant to heat buildup, but 35% experienced thermal damage
I noticed that the 1/8 inch bit was bent after using it. This could be due to the heat resistance of the drill bit.
After using it, the 1/8 inch bit bent possibly due to its heat resistance.
89% praised for its versatility in drilling various materials, though 11% had difficulty with metal
The coating on our drill bits protects them from corrosion during pre-shipment and shipment.
All our drill bits have a small wobble in them.
