Art Glass Festival
Shop Deals Shop By Category
  • Your Shopping Cart is empty.
    Fill it with the best Art Glass supplies or gifts on the planet.

    If you already have an account, sign in. View Cart (0 items)
Buy 12 or more medium sized glass and get a discounted price on each.
Hello. Sign in Your Account
Email or Username
Forgot password?
facebook Login
Not a member yet? Sign Up Now!          
Please enter your email and postal code below. We will send you an email to change your password.
Last Name
An email has been sent with instruction for changing your password.
Free Shipping Free Paper or Foil Creator's Cutting Systems Sale Free Shipping Saw Blades and Studio Pro Saw

Grinder Bits

3/4 Glastar Grinder Bit 3/4" Glastar Grinder Bit
There is no comparison when it comes Glastar's grinding heads. They outperform and outlast all other heads three to one!  The secret is their unique diamond bonding that eliminates peeling, creating a uniform surface that lasts. Standard 100 Grit is the standard replacement for the G7, G12 and G14 grinders. Popular 3/4" diameter is good for tighter curves.... more more info
Product Features
  • Grind your way to perfect fitting pieces
  • High quality diamond plating for extra long life
  • 3/4" Standard 100 Grit bit fits G7, G12 and G14 grinders

item: 5208
item: 5202
item: 63959
item: 30307
item: 5189
item: 8402
item: 7302
item: 63951
item: 30365
item: 639117
item: 5218A
item: 7305
item: 30370
item: 30407
item: 7402F
item: 7309
item: 3830345
item: 30360
item: 3830335
item: 3830355
item: 30350
item: 30720
item: 5217
item: 30408
item: 30522
item: 30740
item: 30385
item: 30340
Delphi Glass knows glass tools! Find a huge selection of glass cutters, pliers, saws, grinders, engravers and more! We have the supplies you need for any glass craft.

Delphi Tip: Play it safe! Always wear safety glasses and take other precautions when working with glass. See our Safety Supplies.

Delphi Makes It Easy: See how to use many of these tools by viewing our free online Videos.