The TCT Circular Saw   Blades (Sierras   Circulars) are designed with chip limiting devices that without   possibility of blade kick back. The blades are suitable for ripping cut &   cross cut softwood and hardwood, panels, as well as single sided veneered or   plastic-coated board. This is a series of professional   construction blade that especially appropriated for   cutting boards in carpentry works & construction site. 

Quality Grade: For Industrial,. For professional   market. 

Bore: Available all size and kind upon request,   such as 5/8”, 1”, 20mm, 22.23mm, 25mm, 30mm, 35mm,   etc…

Teeth: Teeth number could be adjusted upon   request. Hook angle could be adjusted upon request.