<p > <ul ><li>Item Type: Watch Screwdriver Sharpening Stone Set</li><li>Material: Sharpening stone, copper</li></ul> </p><p > <ul ><li>Package List：</span></li><li>1 x Watch Screwdriver Sharpener</li><li>1 x Sharpening Stone</li></ul> </p><p > <ul ><li>1、3000 Grit: Sharpening stone adopted <u>3000 grit design</u>, which can make your tool incisive again and you can use it with confidence.</li><li>2、Convenient Use: Watch screwdriver sharpener tool adopting a <u>precise and accurate</u> design for convenient operation.</li><li>3、Portable Size: Screwdriver holder grindstone is <u>small, lightweight and portable</u>, which is not only easy to carry, but also easy to use.</li><li>4、Widely Use: Wristwatch screwdriver sharpener tool is suitable <u>for people wearing watches, watchmakers and watch repair shops</u>.</li><li>5、Excellent Copper: Screwdriver sharpening tool is made of copper material, sturdy and durable, which will not scratch your watches.</li></ul> </p><h3 > Specification </h3><h3 > Adjustable Screwdriver Sharpening Guide </h3><h3 > Whetstone Bench Stone with Adjustable Screwdriver </h3><h3 > Sharpening Guide Grinding Tool for Watchmaker </h3><h3 > BenchStone 3000 Grit Sharpener Repair Tool Set </h3><h3 > Features </h3>