QWORK 12-Inch Hole Saw Extension, 1/2 Inch Hex Shank Drill Bit Extension – Heavy Duty Reach for 3/8" to 7/16" Arbors – Deep Hole Drilling in Wood, Metal & Masonry

★★★★★ 4.5 104 reviews

US$4.79
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US$4.79
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 250163012 Release Date 2026/09/17 List Price US$4.79 Model Number 250163012
Category
  • EXTENDED REACH: The 12-inch (304mm) length allows for effortless drilling through thick materials or accessing tight, confined spaces where standard arbors cannot reach, ensuring efficient workflow.
  • REINFORCED CARBON STEEL: Constructed from heat-treated hardened carbon steel with a black oxide finish, this extension provides the necessary strength and torque for heavy duty applications.
  • SECURE LOCKING DESIGN: Equipped with dual set screws at the female end to firmly lock your arbor or drill bit in place, preventing slippage or detachment during high-torque operations for precision.
  • UNIVERSAL COMPATIBILITY: Features a standard 1/2 inch hex shank that fits most drill chucks, while the receiving end is designed to adapt to 3/8 inch and 7/16 inch hex shafts for versatile tool use.
  • COMPLETE TOOL KIT: Package includes one 12-inch hole saw arbor extension and a hex wrench for immediate setup. Ideal for plumbing, electrical, and construction tasks requiring deep hole penetration.
UPC 795973766113
ASIN B0H2H9312X
Model QS52064
Brand Name QWORK
Shank Type Hex
Unit Count 1 Count
Part Number QS52064
Finish Types Black Oxide
Manufacturer QWORK
Material Type Carbon Steel
Item Dimensions 11.81 x 4.02 x 1.85 inches
Number of Packs 1
Included Components 12-Inch Hole Saw Arbor Extension, Hex Wrench
Surface Recommendation Masonry, Metal, Wood

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