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7pcs Square Hole Drill Bits, Mortise Chisel Drill Bit Tools 1/4", 5/16", 3/8", 9/16", 5/8", 1/2",3/4" HSS

7pcs Square Hole Drill Bits, Mortise Chisel Drill Bit Tools 1/4", 5/16", 3/8", 9/16", 5/8", 1/2",3/4" HSS

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$109.99 USD
$219.99 USD $109.99 USD
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  • High-Quality Materials: The drill core is forged from alloy steel and heat-treated for excellent hardness. The drill bit sleeve is made of titanium steel or spring steel to ensure a sharp cutting edge. 

  • Square Hole Mortise Chisel Drill Bit set: : Using different specifications of the square hole drill, matching the appropriate power of the square hole machine, these square hole drill bit include- 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),3/4 Inch(19mm).

  • High Efficiency Square Hole Drill Bit: Save time and effort compared to traditional square hole creation methods. Using this square hole drill bit (mounted on a square tenon machine) to make square holes is faster than using a chisel or other manual methods, and the square hole drill size is more accurate, and these square hole drill bits work more efficiently.

  • Easy to Drill: The carbide drill bit tipped is sharp and wear-resistant. With high hardness and long service life. The drill sleeve has a U-shaped design to facilitate the discharge of wood chips and improve the drilling efficiency.

  • Square Hole Drill Bits Wide Application: This square hole drill bit is suitable for drilling square holes in wood, including particleboard, channel wood, basswood, pine, etc. Square hole drill bit is suitable for different types of woodworking tasks, versatility! (Note: Not suitable for processing metal, glass, concrete, gypsum board, etc.)

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  • If for any reason you do not have a positive experience, we will make every effort to ensure that you are satisfied with your purchase.
  • We want you to rest assured that there is absolutely zero risk in buying and trying out products. If you don't like it and don't feel bad, we'll do it right.
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