GOTOTOP Square Hole Mortise Drill Bit, 6Pcs Titanium Coated Steel Mortising Chisel Power Tool for Woodworking Mortise Chisel (6.35mm,8mm,9.5mm,12.7mm,14mm,16mm)

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Product description

  • High Quality Steel This square hole drill is made of special steel, heat treatment, hrc48 - 50, offers high hardness, elongated and high concentricity. Sharp blade, continuous, fast cuttings, high efficiency
  • How To Do The Work The square drill into the hole drilled by the rotating body, while the impact of the use of percussive force transmitted to the outer body, the material grinding round hole and square head wall, and the debris will be discharged from the tube to the same.
  • Labor-saving and Precise This professional saw drill bit is ideal for drilling square holes in wood with mortising machine or mortising attachment. And reduce the labor intensity of construction workers, speed up construction speed, reduce construction costs for construction, installation.
  • 6 Different Sizes 6 pieces to the packaging with different slot diameter to meet your needs. This mortise chisel hole saw drill bit set comes with 6 different size 1 4inch (6.4mm)-106g; 5 16inch (8mm)-131g; 3 8inch (9.5mm)-154g; 1 2inch (12.7mm)-195g; 9 16inch (14mm)-214g; 5 8inch (16mm)-222g, suitable to open different square holes.
  • Widely Applicable The wood drill bits set fits all mortising machines and drill attachments. Square hole drilling is mainly used for woodworking aspects. Professional point, suitable for construction, design, renovation, decoration, etc. Please note the chisel alone will not work in a wood drill, you need an attachment for your drill.

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