Diamond hole saw for grinder20mm@88025mm@90030mm@110032mm@120035mm@125040mm@130050mm@1400
20mmKey Features:
• 20mm diameter for precise holes in tiles, granite, marble, and ceramics
• M14 thread fits directly onto standard angle grinders (European/Asian spec)
• Approximately 40mm cutting depth for most tile and stone applications
• Industrial diamond coating for fast, chip-free cutting
• Suitable for dry or wet use—versatile for indoor and outdoor jobs
• Turbo or segmented rim design for efficient debris removal
• Cuts through porcelain, ceramic, granite, marble, slate, and masonry
• Direct screw-on design eliminates need for arbor adapters
• Long-lasting performance with proper care and cooling
