Collection: Diamond U Shape Wheel

The Diamond U-Shape Profile Wheel is engineered for precision grinding, shaping, and polishing of curved edges and channels across a wide range of materials. Featuring a rounded-face design, this tool ensures smooth, controlled grooves for lapidary, stained glass, woodworking, and metalworking applications. 

Available in widths of 1/4", 1/2", and 1" and multiple diameters, it adapts to projects of any scale—from delicate gemstone channel inlays to broad decorative wood curves. Choose from coarse grits (80–220) for aggressive shaping or fine grits (600–3000) for polishing and finishing.

With universal arbor compatibility (1" arbor with bushings for 1/2", 5/8", and 3/4" shafts), this profile wheel fits most grinders and lapidary machines. Its diamond-embedded matrix ensures long-lasting durability, superior performance, and cooler wet grinding, minimizing heat and debris.

Applications:

• Lapidary & Jewelry: Carving grooves and channels in gemstones.

• Stained Glass: Shaping lead channels with precision.

• Woodworking: Decorative groove work in intarsia and furniture design.

• Metalworking: Polishing curved edges on custom parts.