Hole saw
H.S.S Cordless High-speed-steel hole saw (HSSJ)
Blade part utilizing high grade steel (SKH-51), providing a sharp cutting edge.
Blade thickness only 0.5mm. Thoroughly reducing cutting resistance to a minimum, reducing waste of electrical consumption, improving the number of holes drilled on one full charge.
Effective length: 12mm
Matching Drill: Impact driver / Cordless driver drill / Electric drill
◇with standard ejector spring provided on all sizes. 
uses
• Sheet metal (2mm or less)
• Aluminum (2mm or less)
• PVC
• Plywood
• Stainless (0.6mm or less)
• FRP
• Plastic
