APEXX Vacuum Brazed Diamond Sink Drum Wheels – Coarse, Medium & Fine

Description

APEXX Vacuum Brazed Diamond Sink Drum Wheels – Coarse, Medium & Fine

Professional Sink Cutout Grinding, Shaping & Edge Finishing for Stone Fabrication

Achieve precise shaping and smooth, consistent edges with APEXX Vacuum Brazed Diamond Sink Drum Wheels. Designed for professional stone fabricators, these durable diamond grinding drums are ideal for refining sink cutouts, smoothing inside curves, and removing excess material from natural and engineered stone surfaces.

Manufactured using advanced vacuum brazing technology, APEXX Sink Drums feature a diamond-coated grinding surface engineered for durability, efficient material removal, and consistent performance.

Available in multiple diameters and grit options, these versatile grinding tools allow fabricators to work on everything from tight sink corners to larger curved openings.

Key Features & Benefits

• Advanced Vacuum Brazing Technology: Durable diamond abrasive construction designed for efficient grinding and extended tool life.
• Consistent Grinding Profile: Maintains its cylindrical shape for accurate edge shaping and finishing.
• Precision Sink Cutout Grinding: Ideal for smoothing rough sink openings, inside curves, and tight corners.
• Multiple Diameter Options: Choose from 1/2″, 1″, and 2″ sizes to match your fabrication requirements.
• Three Grit Options: Available in Coarse, Medium, and Fine for different stages of material removal and finishing.
• 2″ Diamond Grinding Height: Provides an extended working surface for versatile grinding applications.
• 5/8″-11 Threaded Connection: Designed for compatible angle grinders and fabrication equipment.
• Versatile Material Compatibility: Suitable for granite, marble, engineered stone, porcelain, and ultra-compact surfaces.

Available Sizes & Grits

1/2″ Diameter: Ideal for tight sink corners, narrow openings, and detailed grinding applications.

1″ Diameter: A versatile option for general sink cutout shaping and inside edge grinding.

2″ Diameter: Suitable for larger curves, wider openings, and general material removal.

Coarse Grit: Designed for initial shaping and more aggressive material removal.

Medium Grit: Suitable for refining rough surfaces and smoothing previously ground edges.

Fine Grit: Ideal for final grinding preparation before polishing.

Product Specifications

Specification	Details
Brand	APEXX
Manufacturer	Ocean Diamond
Product Type	Vacuum Brazed Diamond Sink Drum
Available Diameters	1/2″, 1″, 2″
Grit Options	Coarse, Medium, Fine
Diamond Grinding Height	2″ (50mm)
Thread Connection	5/8″-11
Maximum RPM – 1/2″ & 1″	6,500
Maximum RPM – 2″	4,000
Application	Wet / Dry (material dependent)
Diamond Technology	Vacuum Brazed

Recommended Materials

• Granite
• Marble
• Engineered Quartz and Stone
• Porcelain
• Ultra-Compact Surfaces

Ideal for Professional Stone Fabrication

APEXX Vacuum Brazed Diamond Sink Drum Wheels are an excellent choice for countertop fabricators and stone professionals who need reliable grinding performance when working on sink cutouts and curved stone edges.

The smaller diameters help reach tight corners, while larger sizes provide a wider grinding surface for general shaping and smoothing. With three available grit options, fabricators can select the right tool for each stage of the grinding process.

Important Operating Information: Wet operation is required when working with engineered stone. Wet or dry operation is permitted on other manufacturer-approved materials. Always follow equipment speed limits, dust-control requirements, and manufacturer safety guidelines.

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