Save Your Time and Money with Our Revolutionary Design, FP Countersink Drill Bit.
- Pre-Drilling Countersink Set- Drill bit & Adjustable Depth Stopper
- Application: Wood, Hard Wood, WPC Board, Rubber, Plastic, Aluminum Board
- Size: #6-14 (M3.8-M6.5)
Contact US! We can provide a customized size for you.
Special Tip Design- able to drill varied materials.
- Drilling without chips stuck
- Replaceable Stop Chunk without Burning, Marking or scratching on the surfaces
- Adjustable Depth Stopper
- No Burr and Mushrooming
- Longer Product Life- 30-40% longer compared to others
More information: https://www.fongprean.com/countersink-drill-bit