Stihl 56057504305 File Holder 2-in-1 Two Steps in One for Safe and Efficient Sharpening Suitable for 1/4" Picco, 3/8" Picco, 325", 3/8" and .404" Saw ...
Mountfield Stihl 2 In 1 4mm 3/8LP Picco Easy File Chainsaw Chain Sharpening Tool Part No.5605 750 4303
BENEGO 2 in 1 Chainsaw Sharpener Chain Saw Sharpening Tool for 3/8" Saw Chain, File Dia. 13/64"(5.2mm)
STIHL 56057504303 File Holder 2-in-1 Diameter 4.0 mm for 3/8 Inch P-Saw Chain : Amazon.co.uk: DIY & Tools
2-in-1 5.5 mm Easy File Mini Chainsaw Sharpener for Stihl Pitch 3/16'' Pitch, 3/16'' File Diameter Saw Chain 325" (Extra Large)