豆知識

2021.05.18

FAQ

No.20 Hex Shank Iron Drill Bits / No.20-L Hex Shank Long Iron Drill Bits

Q: Can I make a hole in the fiber-reinforced plastics (FRP) by using Hex Shank Iron Drill Bits and Hex Shank Long Iron Drill bits?
A: Yes, it is possible. But it can not make a clean circle hole, because the material of the Fiber Reinforced Plastics (FRP) will leave burr a lot.

OTHER他の【FAQ】の記事

  • 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
  • 2021.05.18

    No.28 Hex Shank…

    Q: How can I calculate recommended pre-hole size? A: The format of recommended pre-hole is that size - thread pitch…
    FAQ
  • 2021.05.18

    No.28 Hex Shank…

    Q: What does the best cutting oil types for Hex Shank taps? A:There are many types of cutting oils. The…
    FAQ
  • 2021.05.18

    No.30 Hex Shank…

    Q: Can I make a hole in shells and corals by using porcelain tile drill bits? A: Yes, it is…
    FAQ
  • 2021.05.18

    No.23 Hex Shank…

    Q: Can I make a hole in stainless steel by using our brand hex shank drill cutter? A: No, it…
    FAQ