Material: All tools are constructed from high quality steel for great strength and longevity and also includes a strong hardwood handle - The file holder shows the angles on the back of it when you fill to adjust the angle and is very simple to use. Advanced Design: These fine tooth chainsaw files with the stained and finished wood handle allows for a comfortable grip when using and will keep the chain strong to enable faster and safer work so you can get the most out of your chainsaw. Package: 3 round files - 5/32 (4mm), 3/ 16 (4.8 mm), 7/32 (5.5 mm) - File guide holder (clamp) - Flat file - Quick check gauge - Wooden handle and pouch. Fits: The thin, round upper tooth files are made for quick filing and cutting. The hardwood handle can attach to any of the files and the depth-gauge tool as well and can be used on any any chainsaw. Applications: Package included different shapes of fine tooth files to meet your different sharpening needs. Product Description Tools portable handheld Parts designed with high quality durable steel, metal and hardwood for assured longevity; Lightweight and strong portable pouch for easy storage. Package Content 3 round files - 5/32 (4mm), 3/16 (4.8mm), 7/32 (5.5mm) File guide holder (clamp) Flat file Quick check gauge Wooden handle and pouch. Fits Thin, round top tooth files are made for quick filing and cutting.Hardwood handle can attach to any of the files and the depth-gauge tool as well and can be used on any chainsaw. Applications: Package included different shapes of fine tooth files to meet your different needs of sharpening.