Specification: T118A size: saw length: 76MM, tooth length: 52MM. Uses: sawing thin metal. T118B size: saw length: 76MM, tooth length: 52MM. Uses: sawing thin metal. T144D size: saw length: 100MM, tooth length: 77MM. Uses: sawing wood. T111C size: saw length: 100MM, tooth length: 76MM. Uses: sawn wood, plastic. T111D size: saw length: 100MM, tooth length: 76MM. Uses: sawn wood, plastic. T244D size: saw length: 100MM, tooth length: 75MM. Uses: sawing wood, curve cutting. T101BR size: saw length: 100MM. Tooth length: 75MM. Uses: sawing wood. T101AO size: saw length: 83MM, tooth length: 56MM. Uses: sawing wood, curve cutting. T101B size: saw length: 100MM, tooth length: 76MM. Uses: sawing wood. T101D size: saw length: 100MM, tooth length: 76MM. Uses: sawing wood. Tips: The saw blade is sharp, so be careful when using it. You can add water to cool it to extend the service life Feature: 1.Various tooth-shaped designs, which can be cut quickly or finely; Accurate grinding of teeth, can cut wood and plastic quickly and cleanly; Includes heavy-duty plastic boxes for easy storage. 2.General compatibility: T-handle design, maximum grip and stability. Suitable for most jig saws on the market. 3.Highest quality: These jig saw blades are made of high quality high carbon steel to improve quality and precise cutting. Package Including: 6pcs x T118A 6pcs x T118B 6pcs x T144D 8pcs x T111C 8pcs x T111D 10pcs x T244D 10pcs x T101BR 10pcs x T101AO 28pcs x T101B 28pcs x T101D