🛠️ Drill like a pro, conquer the hardest metals effortlessly!
This 5/16" cobalt stubby drill bit features a threaded shank for secure use in aerospace and automotive tools, a 135° heavy-duty split point for precision drilling in tough metals, and a gold oxide surface treatment for corrosion resistance and easy identification. Its right-hand spiral flutes efficiently clear chips, ensuring smooth, clog-free operation on stainless steel, nickel alloys, and other high-tensile materials.
A**N
love it.
Excellent! I have been looking for quite some time for a three eighths diameter drill bit for my tight fit drill and finally got this one and boy how you I sure was impressed and delighted to be satisfied by this product it works for me very well
M**E
Five Stars
WAS GOOD IM HAPPY
M**L
Uncommon item for great price with Amazon shipping
Nice to pick this stuff up through Amazon. Building a couple airplanes and source from this supplier, but sometimes you just need one small drill bit or something and don't want to pay 3x the part value for shipping.
TrustPilot
1 个月前
1 个月前
