Diamond Grinding Wheels

SUPER-CUT diamond pencil edging wheels set the industry standard for automotive glass processing. SUPER-CUT diamond grinding wheels provide the highest edge quality, fastest line speed and longest life while retaining the profile shape for greater yields. Our lean manufacturing process and value stream controls ensure consistent and reliable wheel performance in standard applications and with high-speed grinding up to 40M/min.

Our product line includes:


Diamond Pencil Edging Wheels
Engineered to your needs, SUPER-CUT pencil edging wheels provide:

  • Fast startup
  • The highest edge quality requirements in automotive glass
  • High speed grinding available up to 35 M/min. travel speed

Do you want to eliminate startup issues? 
Ask your Sales Engineer for a profile custom designed for your application to improve startup and edge quality. Or consider the SUPER-CUT PE wheel with our Quick Start profile service. 


Basket Shape Profiles
While pencil edging is the norm in automotive glass, some customers may request a basket shape. No problem. SUPER-CUT offers most of the popular basket shape profiles or can custom-design one for you. We also have a special split-mesh diamond bond specification that is perfect for the basket shape profile.

SUPER-CUT diamond and metal bonds provide the best wear rates in the industry. Our bonds hold the profile shape, giving you long, high-quality production runs. With SUPER-CUT, you’ll increase the number of redress in each wheel and lower your cost significantly.

Let SUPER-CUT custom design the glass profile for a superior ground edge, quick startup and high oven yields.

Shape Profile Grinding Wheels 
SUPER-CUT grinding wheels are available in a variety of profiles, including waterfall, T-grind, J-grind, offset profiles and more.

  • Custom profiles can be designed for your specific application
  • Custom OD available for your exact equipment and grinding needs, with wheel OD as small as 25 mm and no restrictions on the OD of the grinding wheel
  • Available in standard sizes:
    • U2 (U60 mm)
    • U4 (U100 mm)
    • U6 (U150 mm)
    • U7 (U175 mm)
    • U8 (U200 mm)
    • U10 (U250 mm)

Seaming Wheels 
SUPER-CUT also offers special diamond/bond specifications and profiles for a seamed edge.

Smart Wheels
New SUPER-CUT Smart Wheels with an integrated Radio Frequency Identification (RFID) tag offer the ultimate in data, inventory tracking and accumulation for today’s glass processing applications. Our Smart Wheels easily integrate into your operation and support customization with writable memory, eliminating errors from typos and preventing plant downtime.