4″ Continuous Stock Removal Vacuum Brazed Diamond Grinding Wheel

This heavy-duty vacuum brazed diamond grinding wheel is designed for ultra-aggressive stock removal on granite, marble, quartz, porcelain, ceramic, and other hard materials. With a 4″ continuous-rim design and coarse diamond coating, it delivers rapid cutting speed while maintaining smoother contact than segmented wheels. Perfect for shaping, profiling, and fast material removal in tight areas, it’s an essential tool for stone fabricators, installers, and tile professionals.

4″ Continuous Stock Removal Vacuum Brazed polishing pad designed for fast, smooth stone finishing. Ideal for granite, marble, and engineered stone surfaces. Delivers reliable performance with angle grinders or air polishers.

Key Features & Specifications

Bond / Construction

Built with premium vacuum-brazed diamond coating, providing maximum diamond exposure, superior durability, and consistent cutting performance on dense natural and engineered stone.

Attachment / Mounting

Features a secure mounting interface suitable for use with standard angle grinders and handheld grinding tools for smooth, controlled operation.

Intended Use

Designed for aggressive grinding, rapid shaping, and heavy stock removal on granite, marble, quartz, porcelain, ceramic, and other hard materials. Effective in both wet and dry applications.

Applicable Tools

Compatible with angle grinders and portable grinding tools designed for small-diameter diamond wheels.

Stability & Control

Engineered for balanced performance and vibration reduction, providing enhanced operator control during demanding grinding and shaping tasks.

Max RPM

Rated for high-speed operation to maintain efficient stock removal and prolong tool life under heavy use.

Ideal Applications

Rapid shaping, edge grinding, profiling, sink cutout refinement, porcelain and tile adjustment, and aggressive material removal on stone surfaces.

Available Grits & Models

GRIT – ITEM # – SLEEVE SIZE (W x L) – DUAL FITTING – RPM

50

• Item #: SRD250

• Sleeve Size (W x L): 3/4″ x 1 1/2″

• Dual Fitting: 1/2″ gas & 5/8″-11

• RPM: 3,000

100

• Item #: SRD2100

• Sleeve Size (W x L): 3/4″ x 1 1/2″

• Dual Fitting: 1/2″ gas & 5/8″-11

• RPM: 3,000

200

• Item #: SRD2200

• Sleeve Size (W x L): 3/4″ x 1 1/2″

• Dual Fitting: 1/2″ gas & 5/8″-11

• RPM: 3,000

400

• Item #: SRD2400

• Sleeve Size (W x L): 3/4″ x 1 1/2″

• Dual Fitting: 1/2″ gas & 5/8″-11

• RPM: 3,000

800

• Item #: SRD2800

• Sleeve Size (W x L): 3/4″ x 1 1/2″

• Dual Fitting: 1/2″ gas & 5/8″-11

• RPM: 3,000

1500

• Item #: SRD21500

• Sleeve Size (W x L): 3/4″ x 1 1/2″

• Dual Fitting: 1/2″ gas & 5/8″-11

• RPM: 3,000

3000

• Item #: SRD23000

• Sleeve Size (W x L): 3/4″ x 1 1/2″

• Dual Fitting: 1/2″ gas & 5/8″-11

• RPM: 3,000

NA

• Item #: SRDAPT

• Sleeve Size (W x L): 4″ Adapter Length

• Dual Fitting: 5/8″ Inner thread + 1/2″ gas out