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Introducing the B10 B12 B16 B18 B22 Automatic Self‑Tighten Keyless Drill Chuck Adapter Holder – the ultimate solution for precision drilling on lathe, milling machine and CNC drilling applications. Engineered with a robust taper‑hole design, this versatile adapter delivers fast, tool‑free chuck changes, superior grip, and consistent accuracy for every project.
Key Highlights
- ✅ Automatic Self‑Tighten Mechanism – instantly locks the chuck in place without the need for a key, saving time and effort.
- ✅ Keyless Operation – simple hand‑tightening provides a secure fit and quick release for rapid tool changes.
- ✅ Universal Compatibility – fits B‑series chucks (B10, B12, B16, B18, B22) across lathe, milling machines, and CNC drilling tools.
- ✅ Precision Taper‑Hole Design – ensures concentric alignment for reduced run‑out and improved drilling accuracy.
- ✅ High‑Strength Construction – machined from hardened steel for durability and long‑lasting performance.
- ✅ Compact & Lightweight – easy to store and handle without sacrificing strength.
Why Choose This Adapter?
Whether you’re a professional machinist or a dedicated hobbyist, the B10‑B22 Automatic Self‑Tighten Keyless Drill Chuck Adapter Holder streamlines your workflow. Its keyless design eliminates the hassle of traditional wrenches, while the self‑tightening feature guarantees a firm, vibration‑free connection for smoother cuts and longer tool life.
Compatibility & Applications
- Lathe machines – B‑series chucks (10 mm to 22 mm)
- Milling machines – quick‑change drilling setups
- CNC drilling stations – high‑speed, repeatable positioning
- Woodworking, metalworking, and plastic machining
- Repair, prototyping, and production environments
Technical Specifications
- Material: Hardened carbon steel
- Finish: Black oxide coating for corrosion resistance
- Supported chuck sizes: B10, B12, B16, B18, B22
- Overall length: 85 mm
- Weight: 0.18 kg
- Operating temperature: –20 °C to +120 °C
Installation & Use
1. Align the adapter’s taper hole with the spindle’s taper.
2. Insert the desired B‑series chuck into the adapter.
3. Rotate the adapter by hand until the self‑tighten mechanism engages.
4. Begin drilling – the chuck will stay securely locked until you release it manually.
Boost Your Machining Efficiency
Upgrade to the B10 B12 B16 B18 B22 Automatic Self‑Tighten Keyless Drill Chuck Adapter Holder today and experience faster setup times, reduced downtime, and unparalleled drilling precision. Perfect for any workshop looking to enhance productivity without compromising on quality.
Price: Original price was: $ 58.39.$ 33.28Current price is: $ 33.28.