Diamond hole saw for grinder 30mm

Key Technical Specifications

• Diameter Size: 30mm (approx. 1-3/16 inches).

• Thread Type: Standard M14 Female Thread. It screws directly onto the spindle of standard commercial 4.5-inch (115mm) and 5-inch (125mm) angle grinders. This direct connection eliminates the need for chuck keys or slippery adapters.

• Abrasive Bonding: Vacuum Brazed Technology. High-concentration industrial diamond grit is molecularly fused to the hardened steel alloy barrel under high-temperature vacuum conditions. This ensures the diamonds remain secured to the matrix, providing vastly superior cutting speeds and tool longevity.

• Speed Capability: Fully optimized for high-speed operation between 10,000 and 14,000 RPM. The grinder’s high rotational speed allows the bit to grind through dense materials efficiently instead of pounding or cracking them.hole saw