Htovila Diamond Chainsaw Sharpener Plated Burr Stone File Diamond Sharpening Wheels for Chain Saw Stone Jewerly Wood 12 Pcs 5/32 Inch

Features:
Package includes 12 pcs sharpener, with 5/32", 3/16" and 7/32" size for option.
Made of premium quality material with plating process, solid and strong for long lasting.
Diamond particles on drill bit are polished finely and evenly, hard and not easy to wear.
1/8" shank, suitable for sharpening chain saw so as to prolong service .
Perfect accessory to get rid of troublesome hand sharpening once and for all.

Specifications:
Material: Carborundum + Metal
Size: 5/32in (4.0mm) / 3/16in (4.8mm) / 7/32in (5.5mm) (Optional)
Shank: 1/8"
Quantity: 12 Pcs
Package Size: 18 * 15 * 1cm / 7.1 * 5.9 * 0.4in
Package Weight:
4.0mm: 45g / 1.6oz
4.8mm: 56g / 2.0oz
5.5mm: 67g / 2.4oz

Package List:
1 * Sharpener Set (12 Pcs)