Chainsaw Chain Sharpener - Portable Manual Crank Tool for Precise Tooth Alignment

【EASY GARDEN MAINTENANCE】Designed for orchard farmers and suburban yard owners managing backyard tree pruning. This manual orange chain maintenance tool restores blunt teeth during autumn timber sawing without needing power outlets. 【COMPACT PORTABLE BUILD】Weighing only 227g (0.5 lbs), this pocket-sized orange sharpener measures 8.17 x 6.2 cm (3.22" x 2.44"). Ideal for remote wilderness logging camps and quick field adjustments. 【UNIVERSAL SYSTEM COMPATIBILITY】Engineered to fit gas and electric yard saws ranging from 8 inches to 22 inches. It matches 1/4 inch, 3/8 inch, and .325 inch pitches, delivering precise alignment for routine chainsaw maintenance. 【PRECISE TOOTH ALIGNMENT】Utilizes a 58mm (2.28") sharpening rod with a 4.3mm diameter. The 16mm (0.63") guide slot and 9.6mm (0.37") bottom aperture ensure exact positioning on individual teeth. 【MANUAL CRANK OPERATION】Featuring a 69mm (2.71") hand crank and a 55mm (2.16") wrench, this tool operates manually. It enables effortless rotation to grind down worn chain links without electricity. Material: Aluminum Alloy, Stainless Steel Size: 8.17 x 6.2 cm / 3.22" x 2.44" Package list: 1x Orange hand-crank sharpener 1x 69mm Hand crank 1x 58mm Sharpening burr 1x 55mm Mini wrench 2x Locking nuts