Diamond hole saw for grinder 50mm

Key Technical Specifications

• Diameter Size: 50 mm (2 inches) — perfect for standard kitchen and bathroom structural drain pipes.

• Thread Interface: Standard M14 Female Internal Thread. It screws directly onto the spindle of standard 115mm (4.5″) and 125mm (5″) angle grinders. This hard mechanical mount completely eliminates chuck slippage or shank vibration under heavy load.

• Abrasive Matrix: Vacuum Brazed Industrial Diamond Grit. Diamond particles are molecularly fused onto the rim of a thick carbon-steel barrel under vacuum conditions. This results in an aggressively fast cutting pace and a tool life that outlasts standard electroplated tile saws up to 10 times over.

• Operating Speed: Fully optimized for high-velocity dry micro-grinding at native grinder speeds of 10,000 to 14,000 RPM.

• Debris & Heat Management: Built for dry use. Large integrated side ventilation windows act as exhaust ports to discharge heavy masonry dust while making it incredibly easy to pop out stuck core plugs.