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Your cart is empty. 1.Solid carbide tools offer long tool life and faster cutting speeds than other substrates, but are more brittle and must be used with rigid toolholding systems.
2.TIN coated for long working lifetime; clean smooth hole drilling cutting effect.
3.Cutting edge with high centering accuracy with strong core and special point geometry, for high cutting speed and feed rates.
4.High performance-to-price ratio, high working efficiency, easy and wide friendly cutting usage.
Stephanie
Reviewed in the United States on July 9, 2024
THESE WORKED AS GOOD AS MY HIGH-END DRILL BITS
OneOFtheLAMBS
Reviewed in the United States on October 21, 2024
Sharp and cuts through cast iron like butter! Drill slow and be patient or it will snap off. Make sure to use cutting oil
JIM PARKS
Reviewed in the United States on September 29, 2023
I'm drilling through carbon steel and stainless steel that is 54-56 RC. This bit is still sharp and working well.
C. Edwards
Reviewed in the United States on July 31, 2023
This drill bit worked just as expected. Thank you
Mia
Reviewed in the United States on July 17, 2023
this lil thing is worth every penny. went throught a dozen normal bits until i finally bought this guy. tore through hardened steel like the jaws of life. A++++
jordan
Reviewed in the United States on February 2, 2023
Great drill bit most people that wrote these reviews are using them in hand drills. What a carbine drill bit is not supposed to be in a hand drill. It's supposed to be in a vice in a milling machine. Not a drill press either. People need to do their research about the type of metal drill bits.
Len Goldberg
Reviewed in the United States on July 4, 2022
Best use is for a stationary drill press. This small diameter carbide bit breaks easily in a hand drill.
Daniel hays
Reviewed in the United States on December 22, 2022
I’ll set the scene for you! I broke a stainless bolt off in a aluminum boat part so I order this bit thinking hey it’s a carbide bit no problem for a lil stainless well I was wrong I was maybe 3/16 in this bolt and it snapped no excessive pressure and I had drilled a lil blew it out with air put oil in hole so I did plenty of measures to keep the bit cool
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