Tile Round Hole Cutter Vacuum Brazed Diamond Core Drill Bits for Porcelain Ceramic

• Customized: Customized
• Standard: SGS,GB
• Length: 6mm to 180mm Outer Diameter.
• Type: Core Drill Bit
• Material: Diamond
• Usage: Masonry Drilling, Ceramic, Porcelain, Stone.
• Thread: M14
• Package: Aluminum Box
• Delivery Date: Around 15days
• Transport Package: White Box, Blister Card Packing.
• Specification: 20/27/35/55/68mm
• Trademark: Johnson Tools
• Origin: China
• Production Capacity: 30000sets/Month

Product Description

Tile Round Hole Cutter Vacuum Brazed Diamond Core Drill Bits for Porcelain Ceramic
Out Diameter	Total length	Teeth Height	Thread
20mm	80mm	15mm	M14
27mm	80mm	15mm	M14
35mm	80mm	15mm	M14
55mm	80mm	15mm	M14
68mm	80mm	15mm	M14
1. Adapter: M14→Hex Shank
2. Corner trimming tool with M14 thread
Features: 1. Vacuum Brazed Diamond Core Bits are very aggressive ideal for drilling ceramic and porcelain tiles along with granite, marble,and stone with super high precision while leaving smooth edges with minimal chipping. 2. Vacuum brazed technology is superior to electroplating in that the bits last much longer than electro-plated diamond bits. 3. They can typically drill more than 30 holes although life is dependent on type of material. 4. You can expect each bit to last dozens of holes drilling marble and similar stones.