ID 250986823 © Alexx60 | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
work hand sharpening knife steel metal machine technology industry equipment power grind sharp electric circle finishing engineering sparks industrial instrument manufacturing repair surface strength stone tool textured tools sand endurance sandpaper finger employment design business down rough gray level polishing perseverance framework plastic coating machining