Tips

FAQ

No.24 Hex Shank Concrete Drill Bits / No.30 Hex Shank Porcelain Tile Drill Bits

Q: Please tell me one point tip for keep using the long period of concrete drill bits and porcelain tile drill bits.
A: Please use water when you make a hole by using concrete drill bits and porcelain tile drill bits. It needs to adjust cooling down and rotation speed. Following this point, the drill bits can be used for a long period.

Back to the List

OTHEROther【FAQ】articles

  •

    2021.05.18

    Our brand woodw…

    Q: Can I make a hole in bamboo by using our brand woodworking auger bits? A: Yes. But, it is…
    FAQ

  • 2021.05.18

    No.28 Hex Shank…

    Q: What are the differences in the type of Hex Shank Taps of our products between No.28, No.28S, and No.28P?…
    FAQ

  • 2021.05.18

    Our brand woodw…

    Q: Can I make a hole in the medium-density fiberboard (MDF material) by using our brand woodwork auger bit? A:…
    FAQ

  • 2021.05.18

    No.20 Hex Shank…

    Q: Is there one point tip to advise for making a big hole by using the iron drill bits, stainless…
    FAQ

  • 2021.05.18

    Our brand woodw…

    Q: Can I make a hole in rubber by using our brand woodworking auger bits? A: No, it is not…
    FAQ