Diamond Hole Saw Cutter Tools Coated Drill Bit Angle Grinder Hole Opener for Ceramic Marble Stone Glass(60mm), Hole Saw
- PREMIUM DIAMOND MATERIAL: Hole saw cutter tools is made of premium diamond material with high hardness, so it is durable in use..
- HIGH DRILLING SPEED: Diamond hole saw has high drilling speed, neat and smooth opening, and has no broken edges..
- SPECIAL DESIGN: Chip removal hole design reduces cutting resistance for easier drilling, it effectively improves work efficiency..
- PAINT SPRAYING TREATMENT: Paint spraying treatment can avoid rusting of the drill bit..
- SCOPE OF APPLICATION: Diamond hole saw is suitable for opening and coring of marble, stone, vitrified tile, ceramic tile, etc..