7PCS Square Hole Drill Bit Set, Mortise Drill Bit, High-Speed Steel Woodworking Mortise Chisel Bits Square Drill Bit 1/4" 5/16“ 3/8" 1/2" 9/16" 5/8" 3/4" for Precise Square Hole Drilling

KWD 11.500

All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.

Premium Material: Crafted from high-speed steel, these drill bits boast exceptional hardness of up to HRC48 - 50. The durable construction ensures long-term use, while the heat treatment enhances their performance.
Professional Accessories: Meticulously polished to perfection, our square drill bits are free from burrs, providing a smooth and precise drilling experience. Enjoy seamless operation with every use.
Versatile Application: Perfectly suited for mortising machines or compatible mortising accessories, our drill bits greatly enhance the efficiency of carpenters. They are also ideal for installation, decoration, and other related industries.
Comprehensive Set: The package includes 7 different sizes of mortise chisel drill bits: 1/4 Inch (6.4mm), 5/16 Inch (8mm), 3/8 Inch (9.5mm), 1/2 Inch (12.7mm), 9/16 Inch (14mm), 5/8 Inch (16mm), and 3/4 Inch (19mm). This diverse selection ensures your ordinary drilling needs are met. Each drill bit is neatly packed in an individual plastic case for easy maintenance and organization.
Important Note: Please note that these square hole drill bits are designed to be used with a square hole drill machine (mortise and tenon). They are not suitable for hand-operated electric drills. Achieve optimal results by utilizing the appropriate equipment for your woodworking projects.

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