by Johnathan Berry | Apr 17, 2020 | Cylinders
Do you know how many cylinders you have out? Do you know how long you have had them? Are you concerned with the accuracy of your cylinder rental statement? Are you certain that if a cylinder on your account is returned, no matter by whom, that you will get credit?...
by Johnathan Berry | Apr 14, 2020 | Abrasives
Today we look at Scotch Brite hand pads and Surface Conditioning Discs. This information is based on using a good quality product. Some lesser quality products do not follow the same protocol as good quality providers would. When using surface conditioning discs,...
by Johnathan Berry | Apr 13, 2020 | Abrasives
Today we start to look into finishing. The number one rule is to start at the desired finish. If the customer wants 4B finish, which is 120-150 grit, why not start by cutting the weld with a 120 flap wheel. Is it going to be slower, yes, but if you can do it in only...
by Johnathan Berry | Apr 10, 2020 | Abrasives
What do the letters A-60-SBF mean? A= Aluminum Oxide C= Silicon Carbide Z= Zirconia Alumina The Middle Number is Grit Size 16- 100 The next letter is Hardness grade: N,O,P Soft Q.R.S Medium T,U,V Hard The last two letters are the Bond: B= Resin BF = Resin with...
by Johnathan Berry | Apr 9, 2020 | Abrasives
Abrasive Grit Size Abrasive grit size is determined by dropping the grit through a 1 inch by 1 inch screen with the same number of holes that match the grit, so 24 holes equals 24 grit. If the grit gets stopped in that screen then it is 24 grit. Some of the finer...
