![4 pcs 30mm Stone Rotary Grinding Bits with 1/4 Inch Shank, Aluminum Oxide Mounted Grinding Point for Grinding, Polishing,Deburring Ferrous Metals(4pcs ... 4 pcs 30mm Stone Rotary Grinding Bits with 1/4 Inch Shank, Aluminum Oxide Mounted Grinding Point for Grinding, Polishing,Deburring Ferrous Metals(4pcs ...](https://m.media-amazon.com/images/I/71i0h+6VZdL._AC_UF894,1000_QL80_.jpg)
4 pcs 30mm Stone Rotary Grinding Bits with 1/4 Inch Shank, Aluminum Oxide Mounted Grinding Point for Grinding, Polishing,Deburring Ferrous Metals(4pcs ...
![Dremel 952 Aluminium Oxide Grinding Stones Accessory Set, 3 Cone-shaped Grinding Stones for Grinding and Sharpening Metals (9,5 mm), Gray Dremel 952 Aluminium Oxide Grinding Stones Accessory Set, 3 Cone-shaped Grinding Stones for Grinding and Sharpening Metals (9,5 mm), Gray](https://m.media-amazon.com/images/I/61zNgrVq6AL.jpg)
Dremel 952 Aluminium Oxide Grinding Stones Accessory Set, 3 Cone-shaped Grinding Stones for Grinding and Sharpening Metals (9,5 mm), Gray
![ACS Diamond Grinding Cone, 1-1/4" X 1-3/4" X 1/4" Shank, 36 Grit , 333.CP1110-36 » Alloy Coating Supply® ACS Diamond Grinding Cone, 1-1/4" X 1-3/4" X 1/4" Shank, 36 Grit , 333.CP1110-36 » Alloy Coating Supply®](https://store.alloycoatingsupply.com/wp-content/uploads/2018/07/CP1110-36.jpg)
ACS Diamond Grinding Cone, 1-1/4" X 1-3/4" X 1/4" Shank, 36 Grit , 333.CP1110-36 » Alloy Coating Supply®
![Dremel 953 Aluminium Oxide Grinding Stones Accessory Set, 3 Cone-shaped Grinding Stones for Grinding and Sharpening Metals (6,4 mm) Dremel 953 Aluminium Oxide Grinding Stones Accessory Set, 3 Cone-shaped Grinding Stones for Grinding and Sharpening Metals (6,4 mm)](https://m.media-amazon.com/images/I/616CG4lXW2L._AC_UF894,1000_QL80_.jpg)