Product Description

The Carborundum Cup Wheel is a high‑quality Italian silicon carbide grinding stone designed for heavy‑duty surface preparation on concrete, masonry, and natural stone. Built for aggressive stock removal, it is ideal for cleaning castings, removing mold marks, eliminating flashing, and smoothing rough surfaces.

This cup wheel is compatible with standard angle grinders and is available in both 22 mm bore and M14 threaded versions. With grit options ranging from 24 to 320, it covers everything from coarse grinding to medium finishing.

Manufactured by B‑Chem Italy, this cup stone delivers consistent performance, long life, and reliable grinding action for professional contractors and fabricators.

Available Sockets

• 22 mm bore (standard)
• M14 thread

Available Grits

• 24, 36, 60, 80, 120, 180, 320

Key Features

• Italian‑made silicon carbide grain
• Aggressive grinding performance
• Excellent for removing casting marks and flashing
• Suitable for concrete, masonry, and stone
• Compatible with angle grinders
• Available in coarse to medium‑fine grits
• Durable and long‑lasting abrasive structure

Applications

• Concrete surface grinding
• Stone and masonry leveling
• Cleaning castings and mold marks
• Removing flashing and rough edges
• General surface preparation
• On‑site grinding with angle grinders

Performance Advantages

• Strong cutting action
• Stable grinding with minimal vibration
• Long service life
• Reliable performance for daily professional use

Technical Specifications