Quick Change&trade sheet metal hole saws feature a variable tooth pitch that increases the cutting speed and ensures a precise cut. The added spring and depth stopper ensures easy plug ejection and also prevents break through and damage to the work surface.
The extended reinforced threads of these whole saws allow for a longer tool life
The depth stopper feature prevents breakthrough which assists in protecting the work surface
The added spring enables automatic disc ejection which ensures a faster cutting progress
The variable tooth pitch is designed to optimize precise cutting in sheet metal
The use of cutting oil is encouraged when using hole saws
Specs
Kit Quantity: 15
Hole Saw Sizes: 7/8,1-1/8,1-3/8,1-3/4,2,2-1/2 Inch
