... Supercut only, CRV, offset, fast cutting rate 14TPI precision E-Cut Saw Blade Materials: HP85 is a CRV blade suitable for cutting ... a wide variety of material. Use at high speed to cut steel, copper pipe, aluminium profiles, wood, plastic, drywall and fiberglass ... CRV allowing rapid cutting through metal wood and plastic. Cut wood in diameter and quickly cut metal and plastic pipe.Factory Photos: