Festool 497299 Carvex Jigsaw Hard Fiber Base Insert is designed specifically for use on wood and similar materials, ing a smooth, low-friction phenolic surface that enhances your cutting experience. Unlike plastic bases, this hard fiber insert does not pick up chips or filings, preventing scratches or damage to your workpiece. It attaches tool- to your jigsaw for quick and easy installation. Made from durable phenolic resin, it ensures consistent low-friction performance and is compatible with all Festool CARVEX jigsaws, making it a reliable accessory for precise and clean cuts. Model Number: 497299