12" Big-Block Maximum Sanding Block JLMBG12-1 Circuit Testers An absolute must when jump

An absolute must when jump starting

Deep socket for better access

anodized blade for smooth cutting

Features and Benefits Made of durable polyethylene material

Large flat or slightly curved panels can be blocked in a fraction of the time

12" Big-Block Maximum Sanding Block JLMBG12-1 Circuit Testers An absolute must when jump12" Big Block Maximum Sanding Block Features and Benefits Strong and comfortable grip Allows two handed power blocking on large panels Designed for use with 2 3 4 PSA rolls or standard sheets of abrasive paper Large flat or slightly curved panels can be blocked in a fraction of the time Features three layers of engineered materials that permit just the right degree of flexibility Hand sanding just got a big power boost with the introduction of the Big