Ingersoll Rand Products
January 20, 2021
https://www.ingersollrandproducts.cn/content/ir-products/en-eu/parts/tools-parts-and-accessories/consumables-and-attachments/abrasives-and-pads/carbide-grinding-burs-and-stones/tree-shaped-burs/3-8-tree-shaped-pointed-nose.html
