Eclipse 22-639R Guarded Cold Chisel Brick Cutting 9 Inch x 3 Inch The Eclipse 22-639R Cold Chisel is 9 inches in lengthwith a 3 inch wide blade. All of our cold chisels are manufactured to British Standard BS 3066: 1995 using the latest production methods and equipment. Eclipse has upgraded their chisels and bolsters to chrome vanadium. This is both better quality and harder wearing so will need sharpening less often. Also they are now more resistant to mushrooming after prolonged use. Features: Fitted with a strong guard to protect the user from injury. Chrome vanadium construction Specification: Model Number: 22-639R Octagonal Diameter: 19mm (3/4") Length: 230mm (9") Blade Width: 75mm (3") Type: Brick Cutting Weight: 1.5kg