MT3 Keyless Drill Chuck Self-Tightening 1/8"-5/8" (3-16mm) - Titanium Coated Heavy Duty Integral Chuck with APU16 Wrench for Milling & Drilling Machines (MTA3-APU16)

★★★★★ 4.4 122 reviews

US$19.76
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US$19.76
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 218611016 Release Date 2026/05/03 List Price US$19.76 Model Number 218611016
Category
  • 1.MT3 Integral Shank & Self-Tightening Design: Direct MT3 Morse taper shank ensures zero slippage during high-speed drilling; Self-tightening mechanism locks securely without keys, saving 50% tool-change time for milling and CNC machines.
  • 2.Titanium Coated Jaws for Extreme Wear Resistance: Titanium coating on hardened steel jaws boosts surface hardness to HRC 50+, reducing 30% jaw wear and extending 2X lifespan even under 1,500 RPM heavy-duty operations.
  • 3.0.005" High Precision with ±0.0025" Runout: Precision-ground chuck body achieves near-zero runout (±0.0025"), enabling smooth drilling in metal, wood, and composites without wobble or hole deviation
  • 4.1/8"-5/8" (3-16mm) Wide Grip & Integral Structure**: Monoblock construction eliminates alignment errors; Wide clamping range handles twist drills, end mills, and countersinks for versatile workshop tasks.
  • 5.APU16 Wrench Included for Quick Installation: Integrated wrench slot and bundled APU16 spanner allow one-minute mounting/dismounting, compatible with Bridgeport, Lathe, and Drill Presses.

Lock Type Self-locking (Independent)
Brand Name Dauchlime
Handle Type hand-tightened
Item Weight 3.2 Pounds
Thread Size 1/2-20 UNC
Manufacturer dauchlime
Model Number MT3
Compatible Devices Drilling Machine, Lathe, Milling Machine
Included Components MT3*1

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