Glass Grinders for Stained Glass

Guides When Using the Grinder

These are  Some Guides When Using the Grinder

  • Save your eyesight from damage. It never hurts to use an eye protection when grinding.
  • Level your grinder at a comfortable height for ease of use. Avoid placing one foot on an elevated base especially if you are expecting to operate the machine in an extended period. This is a common mistake among grinders that causes back strain.
  • Work under a good source of light. Always protect your eyesight; working with a poorly lighted surface can cause eye strain.
  • Use products like splash guard or splash shields to intercept liquid from the cutting head while it rotates. The splash guard returns the collected water to the reservoir.
  • Place a piece of cloth or towel under your grinding machine, let your work piece dry on it first before readying them for your pattern.
  • Have a paint pen handy if you wish to indicate markings on your glass. They are able to remain visible so you won’t need to repeat your markings over and over.
  • See to it that you proportionally position the glass on the working surface to keep edges equal. Avoid ugly angles.
  • White build up surrounding the grinding head signals that the water in the bit in insufficient. See to it that the sponge reaches both bit and water or “coolant” in the reservoir. Always check your reservoir if it is filled with the right amount. Fill with more water when necessary.
  • When you are pushing twice more effort than the usual, and the glass can likely slice your finders when operating, stop and see if there is something wrong with your bit. Or occasionally check your bit if it needs adjustment or replacement.
  • Make sure that the bit is in place, it should be on the flat portion of the machine’s motor shaft. Operators can use lubricants to keep the bit from gripping on the shaft. Use a lubricant each time you change buts.
  • The water reservoir should be inspected and maintained clean after using. Avoid dust glass on your machine as they are dangerous and may affect the performance of your machine not properly avoided.
  • Take away water contents from the machine’s reservoir and grid. You can use white vinegar to clean them or a lime removal product whichever is available.
  • After using your plastic face shield cleanse it using mild temperature of water. Avoid scratching the face shield while you wash away glass dust.

Guide on Grinder Bits

When choosing bits for your stained glass grinder, consider your purpose of getting one. Importance of Using A Stained Glass Grinder. Some use it to satisfy their personal interest while others use it for commercial purposes. Grinder bits have several sizes to satisfy different grinding needs. They also differ in shapes to give you flexibility in terms of style. Pick the ones that will most likely consider your work done without worries.

Grits can vary from “Standard Grit” to “Super Fine Grit”.

Standard Grit is for average type of grinding jobs.

Fine Grit is used for grinding delicate types of glasses.

The Super Fine Grit, from its name, it is best for working on extremely delicate glasses and mirrors because they need extra precaution. You will need “Super Fine Grit” if you are very particular of keeping the smoothness of the edge.

Speed Grit looks like a standard grit, it is useful for grinding large surfaces. With speed grit you can remove your material quickly. You can use a lead or a foil to cover-up chipping.

Super Speed Grit is an upgraded version of Speed Grit; use it for quicker removal of material, and for achieving a better output.

Super Bond – one of the most reliable grinding bit because it is durable.

Double Diamond – gives extra durability that can last as much as 100% more than classic grinder. It is made up of two layers of diamond bonded to the core.

Guide on Working with Specialty Bits

Lamp Bits – Famous for its reversible feature, it has 2 angle sides so you can grind your lamp pieces. One side is at nine degree angle and other is at eighteen degree angle, bringing it to 20 panel lamps and 10 panel lamps respectively. The mitered edges fits well, so you can achieve more beautiful solder seam.

Ripple Bits – Now you can easily minimize the thickness of the glass using Ripple Bits. Use the Ripple bits if you want to make perfect ripples without too much effort.

Drilling Heads – Operate the drilling heads by placing the glass at an angle to the top of the bit, while using a sponge on the Bit and the bottom portion of the glass. While you are grinding, work the glass on its contact point. Prevent your bit and glass from dryness. It is recommended that you pull out the bit from the hole and clean the particles. Minimize grinding load before the Bit contact the glass.

Grinder Bit Tips

  • Proper eye cover is a must to protect the eye.
  • Safety your bits in their proper labels or covers so you can easily identify them. And to safety your diamonds.
  • Safety set screws from worn bits
  • Make sure that your bit is always on the flat side of the motor shaft.
  • When you need to adjust or change bits, use a lubricant on shaft to prevent the bit from seizing
  • Pull the bits from the glass grinder if the machine has been idle.
  • If your Bit is stuck, use a plumber’s puller and slowly pull it.
  • Use a glass grinder coolant on your diamond bits, blades, discs and core drills to prevent them from wearing. Adding capfuls to the coolant in the reservoir can minimize friction, and increase the performance of the grinder.  This is also a way of taking good care of the grinder head.