Diamond Core Drill Bits Set,BGTEC 8 Pieces Vacuum Brazed Hole Saw Kit for Porcelain Tile,Ceramic Granite Marble Stone Masonry Brick (25/35/45/50/65/75mm)
- Products Included: 6 pieces Core Drill bits(25/35/45/50/65/75mm)+1pc 25mm Finger Bits+1pc SDS Adapter,total 8 pieces/Box.
- Core Drill Bits are designed for Multi-purpose drilling for granite & marble, masonry, concrete, tile/ceramic, glass, hard plastic,Dry drilling without water,Use water for longer time.
- Finger Bit: Enlarge, shape and/or round bevel existing holes in Porcelain, Hard Ceramic, marble and granite.
- Aapter: 5/8-11 thread core bits can be fitted on hand drill or electric drill.
- Vacuum Brazed diamond technology provide very high efficiency,cuts faster,durable and sturdy.