Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP 6pcs

Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm

6pcs
$139.87 $165.48
Skip to product information
Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP 6pcs
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP 6pcs
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP 6pcs
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
  • Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm Mortising Drill Bit Set HIP
Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm

Square Hole Drill Bit Set – Mortising Chisel Adapter 6.4–14mm

$139.87 $165.48
Color

Square Hole Drill Bit Set – Mortising Chisel Adapter

Take your woodworking projects to the next level with this Square Hole Drill Bit Set. Designed for quick installation and precise results, this versatile adapter kit covers sizes 6.4mm, 8mm, 11mm, 12.7mm, and 14mm — giving you the flexibility to tackle everything from light DIY tasks to commercial-grade wood drilling with ease.

Made in Mainland China.

Key Features

  • Quick Installation & Removal: The adapter's intuitive design allows you to attach and detach bits in seconds, keeping your workflow fast and efficient.
  • Multi-Size Versatility: Includes multiple square hole drill bits (6.4mm, 8mm, 11mm, 12.7mm, 14mm) to cover a wide range of woodworking and mortising needs.
  • Durable Aluminum-Copper Alloy: Crafted from high-hardness aluminum-copper alloy for wear resistance and long-lasting performance on the job site or in the workshop.
  • Precision & Efficiency: Ideal for commercial manufacturing and wood drilling tasks — delivers clean, accurate square holes every time.
  • DIY Jig Bracket Design: The built-in drill jig bracket keeps your bit properly aligned for consistent, professional-quality results without guesswork.

Specifications

  • Material: Aluminum-Copper Alloy
  • Type: Square Hole Drill Bit / Mortising Chisel Adapter
  • Available Sizes: 6.4mm | 8mm | 11mm | 12.7mm | 14mm
  • Package Includes: 1 or 6 Pcs Square Hole Drill Bit(s) (depending on variant selected)
  • Application: Woodworking, DIY Metalworking, Commercial Manufacturing

Important Notes

  • Colors may vary slightly due to monitor and lighting differences.
  • Please allow minor size tolerances due to manual measurement.

Explore More Tools

Looking for more workshop essentials? Check out our 1/2" Drive 8-Piece Hex Short Socket Set – Vanadium Steel, the 10-Pc Hex Nut & Bolt Extractor Kit 9–19mm, and the 105° Right Angle Driver with 1/4" Hex Screwdriver Bit to complete your toolkit.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What sizes are included in the square hole drill bit set?

A: The set covers five sizes: 6.4mm, 8mm, 11mm, 12.7mm, and 14mm — suitable for a wide range of woodworking mortising and drilling applications. Package options include either 1 piece or a 6-piece set depending on the variant you select.

Q: What material is the square hole drill bit adapter made from?

A: The adapter is crafted from a durable aluminum-copper alloy, which provides high hardness and excellent wear resistance for extended, heavy-duty use in both DIY and commercial woodworking environments.

Q: Is this drill bit compatible with standard drills?

A: Yes — the adapter's universal design is engineered for easy attachment to standard drills, making installation and removal fast and straightforward without the need for specialized equipment.

Q: What types of projects is this mortising chisel drill best suited for?

A: This square hole drill bit set is ideal for woodworking projects that require precise square or mortise holes, including furniture making, cabinet joinery, commercial wood manufacturing, and general DIY metalworking tasks.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.

You may also like