High Speed Steel Dia Iron Cutting Twist Drilling Bit Hole Saw Tool

Used to drill diameter holes, usually through iron boards. The grub screw holds the saw firmly against the shaft of the drill bit so that it revolves at the same speed. Sharp, long lasting, a great help for your work.
 

Tags:$0 - $20,Cutting Tools,Hole Saws,Industrial,Industrial Drill Bits

Size - 20mm,22mm