Tips

FAQ

No.21 HSS Tapered Auger Bits

Q: How big size of pre-hole by our brand HSS Tapered Auger Bits?
A: the size of the pre-hole for wood nails is guiding around 70% of the nail size. But, please change to use depend on wood material.

Back to the List

OTHEROther【FAQ】articles

  •

    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.1-S Stopper …

    Precautions for use drill bits on the drill press Please be careful to use our Stopper Auger Bits on the…
    Attention

  • 2021.05.18

    Pliers

    Precautions for using our brand pliers. Please make sure the wire size, crimp terminal size and tool size, etc. If…
    Attention

  • 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

    Our brand woodw…

    Q: Can I make a hole in plastic and polyvinyl chloride pipe (PVC) by using our brand woodworking auger bits?…
    FAQ