by Johnathan Berry | May 12, 2020 | Abrasives
The following are necessary for personal protection equipment (PPE) in working with abrasives. Most commonly found in the industrial environment are loud noises, sparks and fumes. 1. Goggles with side shields 2. Ear protection 3. Face Mask or respirator...
by Johnathan Berry | Apr 23, 2020 | Abrasives
Today’s topic is Anti-Spatter Spray. Most spatter issues can be resolved by having a correct set up of your MIG welder. There are two procedures that anti-spatter is commonly used for. 1. Coating on work piece or on fixture 2. Coating nozzles Most times when you hear...
by Johnathan Berry | Apr 21, 2020 | Abrasives
Today we look at the differences between Type 27 and Type 29 Flap Discs and Type 1 and Type 27 Cut Off Wheels What is the difference between a Type 27 and a Type 29 Flap Disc? A Type 27 flap disc is referred to as a flat disc. It is best used at a 0-15 degree angle....
by Johnathan Berry | Apr 20, 2020 | Abrasives
What is the cause of rusting on Stainless Steel? Stainless steel is naturally able to resist rusting because of a passivated chromium oxide layer that forms on the surface. The formation of this layer is called passivation. When anything is done to the stainless such...
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...
