£58.66 £11.74
  • Product Code: B07BVRZ2PH
  • Availability: In Stock
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  • Material: High-speed steel, Use matters: Square hole drill is mainly used for woodworking aspects.

  • 4 sizes : Set of 4 - 1/4-Inch (6mm), 5/16-Inch (7mm), 3/8-Inch (9mm) and 1/2-Inch (12mm)

  • Hollow Mortising Chisel Bits are for making square mortises in one stroke and oblong mortises with each succeeding stroke.

  • Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industries.

  • Square hole drill can not be used on an electric drill, drill square holes need to fit a square hole drill drilling (mortise and tenon machine) to use. Mortise and tenon square hole drilled by the terrible + outer sleeve in the middle of the combination.

  • VALINK 4 Piece Set 1 4 5 16 3 8 1 2-Inch 6 7 9 12mm Square Hole Mortiser Drill Bit HSS Mortising Chisel Woodworking Electric Drill Tools Wood Drilling,Holes Saw Chisel Set B07BVRZ2PH