![wood - When pre-drilling for screws, how do you determine the correct bit diameter? - Home Improvement Stack Exchange wood - When pre-drilling for screws, how do you determine the correct bit diameter? - Home Improvement Stack Exchange](https://i.stack.imgur.com/QFhEk.jpg)
wood - When pre-drilling for screws, how do you determine the correct bit diameter? - Home Improvement Stack Exchange
![Pozi Countersunk Self Tapping Screw (AB) No.10 x 9.5mm in A2 Stainless - DIN 7982 - Westfield Fasteners Ltd Pozi Countersunk Self Tapping Screw (AB) No.10 x 9.5mm in A2 Stainless - DIN 7982 - Westfield Fasteners Ltd](https://www.westfieldfasteners.co.uk/Images3/Main_Images_Published/Pozi-Csk-Self-Tapping-Screws-Type-C-AB-ISO-7050-DIN-7982Z-in-A2.jpg)
Pozi Countersunk Self Tapping Screw (AB) No.10 x 9.5mm in A2 Stainless - DIN 7982 - Westfield Fasteners Ltd
![Screw Thread Gauge | Metric and SAE | Recommends Drill Bit & Tap Size (BCP675) : Amazon.co.uk: DIY & Tools Screw Thread Gauge | Metric and SAE | Recommends Drill Bit & Tap Size (BCP675) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/418xd2siUqL.jpg)
Screw Thread Gauge | Metric and SAE | Recommends Drill Bit & Tap Size (BCP675) : Amazon.co.uk: DIY & Tools
![Pin by Pratyush Rajak on knowledge | Measuring instrument, Mechanical engineering design, Engineering tools Pin by Pratyush Rajak on knowledge | Measuring instrument, Mechanical engineering design, Engineering tools](https://i.pinimg.com/originals/23/be/49/23be49e25f904e8a50071e6493f3c3f6.jpg)