Dewalt dt99561 xr extreme runtime circular saw blade 165 × 20mm × 42tthis dewalt dt99561 xr extreme runtime circular saw blade is engineered for enhanced performance in various saws, including the xr flexvolt range and compatible corded and cordless circular saws, mitre saws, and table saws. It is ideal for cutting through nail-embedded wood and offers improved efficiency for maximum cordless run time.Features optimised for flexvolt power tools for extreme runtime. Nail tough design for cutting through nail-embedded wood. Ultra-thin kerf design for fast, smooth, and precise cuts with reduced cutting force. C3 next-gen carbide construction allows for multiple regrinds, ensuring longevity.Specifications brand: dewalt mpn: dt99561 ean: 5035048542170 blade diameter: 165mm bore diameter: 20mm number of teeth: 42 tooth geometry: atb r max rpm: 7000