SPI Audible Edge Finders

Completely hardened and ground. Tip shape produces a distinct sound when it runs concentric with the shank. Stepped shank 10mm to 3/8" on model #85198347.

Click here for larger image

Contact Us for technical assistance or with questions about this product. National Supply Source works through a network of over 130 distributor locations throughout the country. Click the link next to the product you are interested in to either order online or request more information from the distributor for your area. Order # Shank Dia. Tip Dia. Your Price Find a Distributor for Your Area 85198345 3/8" .200" $14.91 85198346 1/2" .200" $16.17 85198347 10mm to 3/8" 10mm $17.09 85198348 10mm 10mm $17.09 85198349 1/2" .500" $16.17