Jiangyin Guangtong Diamond Tools Store

Specifications: Total length 62mm; Grit: #40/50; M14 thread; Diamond height: 10mm (diameter 6mm-16mm), 15mm (diameter 20mm-115mm); Diameter: 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 20mm, 25mm, 28mm, 30mm, 32mm, 35mm, 38mm, 40mm, 43mm, 45mm, 50mm, 55mm, 60mm, 65mm, 68mm, 75mm, 100mm, 115mm; Features: 1. Dry drilling without water injection; 6mm-16mm drill bits contain wax to help cool the drill bit. 2. Widely applicable to drilling in ceramic tiles, ceramics, granite, marble, and other stone materials. 3. Vacuum brazing technology provides a longer service life (typically 3-5 times) than electroplating. 4. Reduces edge chipping, breakage, and heat generation, improving drilling quality. 5. High diamond exposure rate, resulting in faster and more efficient drilling. 6. Saves you time and money.