... :particle board saw blade,saw blade for acrylic panels,electronic sawblade,MDF sawblade, etc. Professional woodcutting tools:particle board saw blade,saw ... blade for acrylic panels,electronic sawblade,MDF sawblade, etc.We design and produce the sawblade especially for woodworking according to the ... general, the tooth spacing is 15mm-25mm) Best quality--250mm circular knife for cutting wood