... work Silver brazed/laser welded concrete saw blade used to cut openings in concrete walls for the replacement of doors, windows, duets and ... bore sizes, bond types are available upon wall saw type, RPM, power, materials.Wall Saw Blanks DIA.OF BLADEDIA. OF BLANKHOLETHICKNESSTEETH NO ... .5822212√√160015843.5882216√√180017843.5962218√√Special Specification Also Available concrete saw blade