I have a wolverine sharpering system with a 8" delta grinder and am replaceing the grinding wheels. I was wondering what the differance between white, pink and white grinding wheels.
River Rat
River Rat
-
Congratulations to Alex Bradley winner of the December 2024 Turning Challenge (click here for details) -
Congratulations to Kris DeVault for "Tri-Corner Trifecta Bowl" being selected as Turning of the Week for December 30, 2024 (click here for details) -
Conversations are now Direct Messages (click here for details) -
Welcome new registering member. Your username must be your real First and Last name (for example: John Doe). "Screen names" and "handles" are not allowed and your registration will be deleted if you don't use your real name. Also, do not use all caps nor all lower case.
Grinder wheels
- Thread starter river rat
- Start date
- Joined
- Apr 25, 2004
- Messages
- 372
- Likes
- 0
- Location
- Burnt Chimney, SW Virginia
- Website
- www.burntchimneystudios.com
Oneway grinding wheels
River Rat,
Since you are replacing the wheels, do yourself a favor and get new wheels from Oneway. Apparently some of the 2030 and 2060 steels are so hard that most wheels do not cut them very well. I can't remember where I saw it, but there was a comment about how some of the newer wheels will cut these steels and leave a sharp edge, and that Oneway wheels are in this group. Also, the Oneway wheels are a better deal than some others.
I bought a pair of Oneway wheels a year and a half ago and will go back for another set when it is time to replace them. I won't even consider option B.
No, I am not a salesperson for anyone. 😀
River Rat,
Since you are replacing the wheels, do yourself a favor and get new wheels from Oneway. Apparently some of the 2030 and 2060 steels are so hard that most wheels do not cut them very well. I can't remember where I saw it, but there was a comment about how some of the newer wheels will cut these steels and leave a sharp edge, and that Oneway wheels are in this group. Also, the Oneway wheels are a better deal than some others.
I bought a pair of Oneway wheels a year and a half ago and will go back for another set when it is time to replace them. I won't even consider option B.
No, I am not a salesperson for anyone. 😀
Steve Worcester
Admin Emeritus
The difference in the wheels themselves is the compound used to make them. The different compounds are designed with different types of metals in mind. As you grind they are designed to fracture the particles (of the wheel) away at different rates in order to keep the wheels cleaner (friability). The gray wheels are designed for higher speed grinding and greater metal removal at the sacrafice of dirtier wheels. Less precision if you will. (This is the SHORT explanation)
For what woodturners do (HSS steel and exotic metals) , I would go with the Oneways or Norton SG. If you can't afford them, Camels pink wheels. I believe they are less expensive.
I would highly recommend some sort of dresser and the Oneway balancing system. The latter has done wonders for how smoothly the cheap grinder I have runs.
For what woodturners do (HSS steel and exotic metals) , I would go with the Oneways or Norton SG. If you can't afford them, Camels pink wheels. I believe they are less expensive.
I would highly recommend some sort of dresser and the Oneway balancing system. The latter has done wonders for how smoothly the cheap grinder I have runs.
Balancing system
I have to agree with Steve about the balancing system. The difference in my old grinder was night and day, well worth the price.
I have to agree with Steve about the balancing system. The difference in my old grinder was night and day, well worth the price.