Square Hole Drill Bit
10Pcs High Speed HSS White Steel Twist Drill Bit Set For Dremel Rotary Tools
Process, Drill, Tap, Deburr & Countersink in One Operation with powerful Tap Bit Set!
With this all-in-1 bit set, you no longer need to use different tools to create a simple threaded hole. Back-tapered design ensures PERFECT drilling & tapping by avoiding any damage from over-drilling.
Perfect to work on wood, concrete or even up to 10-gauge mild steel. Now no project is too big or too difficult to get done
- Drill, tap & countersink in one quick & easy action!
- Easy Bit Switching - Comes with a quick change adapter
- Back-tapered Design - Prevent thread damage from over-drilling
- Self-centering Point - Eliminate the need for center punching or center drilling
- Hardened High-grade Steel - Even work on materials up to 10-gauge metal with Guaranteed Tenacity
- Precise but Fast - Just as precise & considerably faster than using standard bits, tapping & countersinking tools
- Durable hex shank - Provides safe & strong connection to the drill
- For hole drilling, tapping, deburring & countersinking
- Type: Twist Drill Bit
- DIY Supplies: Woodworking
- Model Number: Twist Drill Bits
- Material: High Speed Steel
- Use: Wood Drilling
- is_customized: Yes
- length: 23-61mm
- Diameter: 0.5mm0.6mm0.8mm1.0mm1.2mm1.5mm1.8mm2.0mm2.5mm3.0mm
- Length: 23mm29mm35mm34mm43mm49mm51mm51mm60mm61mm