HSS Hole Saws - Type A
Light Type

* High Speed Steel is selected to made cutter body and cutter edge, which have extremely
strong tenacity especially useful to cutting black and nonferrous metal.
* Sharper tooth tip for easier cutting, they cut stably, are strong resistance to impact and
good wearing capability, and they can also cut on workpiece with rough surface.
* Better chip clearance.
* Longer product life; teeth stay sharp longer.
* Exchangeable centering pilot drill use 6mm with ejector spring.
* Exchangeable threaded arbor with three flatted shank.
* For high precision drilling in metallic sheet.

* Metric sizes (mm) are available from 15mm to 152mm   
   from 14mm to 70mm: 73mm overall length, 7mm effective length, shank dia. 10mm
   from 73mm to 152mm: 73mm overall length, 7mm effective length, shank dia. 13mm

* Fractional sizes (Inch) are available from 9/16" to 6"mm
   from 9/16" to 2-3/8": 73mm overall length, 7mm effective length, shank dia. 3/8"
   from 2-7/8" to 6": 73mm overall length, 7mm effective length, shank dia. 1/2"

* Hole Saw Set are available.