Diablo Single Screwdriver Bit, 21" Long, Carbide, Built Tough for Everyday Use, Great Pick for Pros and DIYers, Power Bit for Drills and Impact Drivers on the Job Site

Regular price $124.56 Sale price$224.21you save $99.65
Product ID: 1231-6931
UPC:





Diablo Single Screwdriver Bit, 21" Long for Pro Shop Use
✔️ 1 screwdriver bit, 21" long, carbide, pro-grade build

This Diablo single screwdriver bit locks into your drill, impact driver, or bit holder for fast screw driving. It's a handy pick for decking, framing, cabinet installs, and assembly lines.

✅ Pack size: 1 screwdriver bit
✅ Brand: Diablo
✅ Length: 21"
✅ Material: Carbide
✅ Mfr part number: DMAMX1220

💡 What do the numbers on Phillips and Torx bits mean?
The number tells you the tip size, so it has to match the screw.

  • #2 Phillips fits most wood and drywall screws
  • T25 Torx is common on deck screws and outdoor projects
  • A loose fit is the fastest way to strip a screw head
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