Bi-Metal Hole Saw


  • Cuts through various types of steel sheets, pipes and other materials such as hardwood, plywood and plastics.
  • 4/6T variable pitch positive rake teeth.
  • Vibration & shock resistant teeth.
  • Solid cap.
  • Cutting depth:38mm (Also available in 47mm cutting depth. )
  • Arbour:
    Use 04420-01001 or 04420-01004 for 5/8"(16MM) to 1-3/16"(30MM) hole saws.
    Use 04420-01002/ 04420-01005/04420-01009 for 1-1/4"(32MM) to 6"(152MM) hole saws.

 

Item No.Size Item No.Size
04421-010149/16"(14mm) 04421-010702.3/4"(70mm)
04421-010165/8"(16mm) 04421-010732.7/8"(73mm)
04421-0101711/16"(17mm) 04421-010763"(76mm)
04421-010193/4"(19mm) 04421-010793.1/8"(79mm)
04421-01020---(20mm) 04421-010833.1/4"(83mm)
04421-0102113/16"(21mm) 04421-010863.3/8"(86mm)
04421-010227/8"(22mm) 04421-010893.1/2"(89mm)
04421-0102415/16"(24mm) 04421-010923.5/8"(92mm)
04421-010251"(25mm) 04421-010953.3/4"(95mm)
04421-010271.1/16"(27mm) 04421-010983.7/8"(98mm)
04421-010291.1/8"(29mm) 04421-011024"(102mm)
04421-010301.3/16"(30mm) 04421-011054.1/8"(105mm)
04421-010321.1/4"(32mm) 04421-011084.1/4"(108mm)
04421-010351.3/8"(35mm) 04421-011114.3/8"(111mm)
04421-010381.1/2"(38mm) 04421-011144.1/2(114mm)
04421-010401.9/16"(40mm) 04421-011214.3/4"(121mm)
04421-010411.5/8"(41mm) 04421-011275"(127mm)
04421-010441.3/4"(44mm) 04421-011335.1/4"(133mm)
04421-010461.13/16"(46mm) 04421-011405.1/2"(140mm)
04421-010481.7/8"(48mm) 04421-011465.3/4"(146mm)
04421-010512"(51mm) 04421-011526"(152mm)
04421-010542.1/8"(54mm) 04421-011606.5/16"(160mm)
04421-010572.1/4"(57mm) 04421-011626.3/8"(162mm)
04421-010602.3/8"(60mm) 04421-011686.5/8"(168mm)
04421-010642.1/2"(64mm) 04421-011756.7/8"(175mm)
04421-010652.9/16"(65mm) 04421-011776.31/32"(177mm)
04421-010672.5/8"(67mm) 04421-012108.9/32"(210mm)
04421-010682.11/16"(68mm) --